67377492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 212564352

約数和(自身を除く): 145186860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 157, 182, 234, 252, 262, 273, 314, 364, 393, 468, 471, 524, 546, 628, 786, 819, 917, 942, 1092, 1099, 1179, 1413, 1572, 1638, 1703, 1834, 1884, 2041, 2198, 2358, 2751, 2826, 3276, 3297, 3406, 3668, 4082, 4396, 4716, 5109, 5502, 5652, 6123, 6594, 6812, 8164, 8253, 9891, 10218, 11004, 11921, 12246, 13188, 14287, 15327, 16506, 18369, 19782, 20436, 20567, 23842, 24492, 28574, 30654, 33012, 35763, 36738, 39564, 41134, 42861, 47684, 57148, 61308, 61701, 71526, 73476, 82268, 85722, 107289, 123402, 128583, 143052, 143969, 171444, 185103, 214578, 246804, 257166, 267371, 287938, 370206, 429156, 431907, 514332, 534742, 575876, 740412, 802113, 863814, 1069484, 1295721, 1604226, 1727628, 1871597, 2406339, 2591442, 3208452, 3743194, 4812678, 5182884, 5614791, 7486388, 9625356, 11229582, 16844373, 22459164, 33688746, 67377492]

約数ペア:

[(1, 67377492), (2, 33688746), (3, 22459164), (4, 16844373), (6, 11229582), (7, 9625356), (9, 7486388), (12, 5614791), (13, 5182884), (14, 4812678), (18, 3743194), (21, 3208452), (26, 2591442), (28, 2406339), (36, 1871597), (39, 1727628), (42, 1604226), (52, 1295721), (63, 1069484), (78, 863814), (84, 802113), (91, 740412), (117, 575876), (126, 534742), (131, 514332), (156, 431907), (157, 429156), (182, 370206), (234, 287938), (252, 267371), (262, 257166), (273, 246804), (314, 214578), (364, 185103), (393, 171444), (468, 143969), (471, 143052), (524, 128583), (546, 123402), (628, 107289), (786, 85722), (819, 82268), (917, 73476), (942, 71526), (1092, 61701), (1099, 61308), (1179, 57148), (1413, 47684), (1572, 42861), (1638, 41134), (1703, 39564), (1834, 36738), (1884, 35763), (2041, 33012), (2198, 30654), (2358, 28574), (2751, 24492), (2826, 23842), (3276, 20567), (3297, 20436), (3406, 19782), (3668, 18369), (4082, 16506), (4396, 15327), (4716, 14287), (5109, 13188), (5502, 12246), (5652, 11921), (6123, 11004), (6594, 10218), (6812, 9891), (8164, 8253)]