66199518

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 194987520

約数和(自身を除く): 128788002

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 61, 63, 66, 77, 81, 87, 99, 122, 126, 154, 162, 174, 183, 189, 198, 203, 231, 243, 261, 297, 319, 366, 378, 406, 427, 462, 486, 522, 549, 567, 594, 609, 638, 671, 693, 783, 854, 891, 957, 1098, 1134, 1218, 1281, 1342, 1386, 1566, 1647, 1701, 1769, 1782, 1827, 1914, 2013, 2079, 2233, 2349, 2562, 2673, 2871, 3294, 3402, 3538, 3654, 3843, 4026, 4158, 4466, 4697, 4698, 4941, 5307, 5346, 5481, 5742, 6039, 6237, 6699, 7047, 7686, 8613, 9394, 9882, 10614, 10962, 11529, 12078, 12383, 12474, 13398, 14091, 14094, 14823, 15921, 16443, 17226, 18117, 18711, 19459, 20097, 23058, 24766, 25839, 28182, 29646, 31842, 32886, 34587, 36234, 37149, 37422, 38918, 40194, 42273, 47763, 49329, 51678, 54351, 58377, 60291, 69174, 74298, 77517, 84546, 95526, 98658, 103761, 108702, 111447, 116754, 120582, 126819, 136213, 143289, 155034, 163053, 175131, 180873, 207522, 222894, 253638, 272426, 286578, 326106, 334341, 350262, 361746, 380457, 408639, 429867, 525393, 542619, 668682, 760914, 817278, 859734, 1003023, 1050786, 1085238, 1141371, 1225917, 1576179, 2006046, 2282742, 2451834, 3009069, 3152358, 3677751, 4728537, 6018138, 7355502, 9457074, 11033253, 22066506, 33099759, 66199518]

約数ペア:

[(1, 66199518), (2, 33099759), (3, 22066506), (6, 11033253), (7, 9457074), (9, 7355502), (11, 6018138), (14, 4728537), (18, 3677751), (21, 3152358), (22, 3009069), (27, 2451834), (29, 2282742), (33, 2006046), (42, 1576179), (54, 1225917), (58, 1141371), (61, 1085238), (63, 1050786), (66, 1003023), (77, 859734), (81, 817278), (87, 760914), (99, 668682), (122, 542619), (126, 525393), (154, 429867), (162, 408639), (174, 380457), (183, 361746), (189, 350262), (198, 334341), (203, 326106), (231, 286578), (243, 272426), (261, 253638), (297, 222894), (319, 207522), (366, 180873), (378, 175131), (406, 163053), (427, 155034), (462, 143289), (486, 136213), (522, 126819), (549, 120582), (567, 116754), (594, 111447), (609, 108702), (638, 103761), (671, 98658), (693, 95526), (783, 84546), (854, 77517), (891, 74298), (957, 69174), (1098, 60291), (1134, 58377), (1218, 54351), (1281, 51678), (1342, 49329), (1386, 47763), (1566, 42273), (1647, 40194), (1701, 38918), (1769, 37422), (1782, 37149), (1827, 36234), (1914, 34587), (2013, 32886), (2079, 31842), (2233, 29646), (2349, 28182), (2562, 25839), (2673, 24766), (2871, 23058), (3294, 20097), (3402, 19459), (3538, 18711), (3654, 18117), (3843, 17226), (4026, 16443), (4158, 15921), (4466, 14823), (4697, 14094), (4698, 14091), (4941, 13398), (5307, 12474), (5346, 12383), (5481, 12078), (5742, 11529), (6039, 10962), (6237, 10614), (6699, 9882), (7047, 9394), (7686, 8613)]