66453156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 219985920

約数和(自身を除く): 153532764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 61, 63, 66, 77, 84, 99, 108, 122, 126, 131, 132, 154, 183, 189, 198, 231, 244, 252, 262, 297, 308, 366, 378, 393, 396, 427, 462, 524, 549, 594, 671, 693, 732, 756, 786, 854, 917, 924, 1098, 1179, 1188, 1281, 1342, 1386, 1441, 1572, 1647, 1708, 1834, 2013, 2079, 2196, 2358, 2562, 2684, 2751, 2772, 2882, 3294, 3537, 3668, 3843, 4026, 4158, 4323, 4697, 4716, 5124, 5502, 5764, 6039, 6588, 7074, 7686, 7991, 8052, 8253, 8316, 8646, 9394, 10087, 11004, 11529, 12078, 12969, 14091, 14148, 15372, 15982, 16506, 17292, 18117, 18788, 20174, 23058, 23973, 24156, 24759, 25938, 28182, 30261, 31964, 33012, 36234, 38907, 40348, 42273, 46116, 47946, 49518, 51876, 55937, 56364, 60522, 71919, 72468, 77814, 84546, 87901, 90783, 95892, 99036, 111874, 121044, 126819, 143838, 155628, 167811, 169092, 175802, 181566, 215757, 223748, 253638, 263703, 272349, 287676, 335622, 351604, 363132, 431514, 503433, 507276, 527406, 544698, 615307, 671244, 791109, 863028, 1006866, 1054812, 1089396, 1230614, 1510299, 1582218, 1845921, 2013732, 2373327, 2461228, 3020598, 3164436, 3691842, 4746654, 5537763, 6041196, 7383684, 9493308, 11075526, 16613289, 22151052, 33226578, 66453156]

約数ペア:

[(1, 66453156), (2, 33226578), (3, 22151052), (4, 16613289), (6, 11075526), (7, 9493308), (9, 7383684), (11, 6041196), (12, 5537763), (14, 4746654), (18, 3691842), (21, 3164436), (22, 3020598), (27, 2461228), (28, 2373327), (33, 2013732), (36, 1845921), (42, 1582218), (44, 1510299), (54, 1230614), (61, 1089396), (63, 1054812), (66, 1006866), (77, 863028), (84, 791109), (99, 671244), (108, 615307), (122, 544698), (126, 527406), (131, 507276), (132, 503433), (154, 431514), (183, 363132), (189, 351604), (198, 335622), (231, 287676), (244, 272349), (252, 263703), (262, 253638), (297, 223748), (308, 215757), (366, 181566), (378, 175802), (393, 169092), (396, 167811), (427, 155628), (462, 143838), (524, 126819), (549, 121044), (594, 111874), (671, 99036), (693, 95892), (732, 90783), (756, 87901), (786, 84546), (854, 77814), (917, 72468), (924, 71919), (1098, 60522), (1179, 56364), (1188, 55937), (1281, 51876), (1342, 49518), (1386, 47946), (1441, 46116), (1572, 42273), (1647, 40348), (1708, 38907), (1834, 36234), (2013, 33012), (2079, 31964), (2196, 30261), (2358, 28182), (2562, 25938), (2684, 24759), (2751, 24156), (2772, 23973), (2882, 23058), (3294, 20174), (3537, 18788), (3668, 18117), (3843, 17292), (4026, 16506), (4158, 15982), (4323, 15372), (4697, 14148), (4716, 14091), (5124, 12969), (5502, 12078), (5764, 11529), (6039, 11004), (6588, 10087), (7074, 9394), (7686, 8646), (7991, 8316), (8052, 8253)]