66320982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2178

約数の個数: 96

約数和(自身を含む): 186251520

約数和(自身を除く): 119930538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2131, 2223, 2394, 3458, 4262, 4446, 5187, 6393, 10374, 12786, 14917, 15561, 19179, 27703, 29834, 31122, 38358, 40489, 44751, 55406, 80978, 83109, 89502, 121467, 134253, 166218, 193921, 242934, 249327, 268506, 283423, 364401, 387842, 498654, 526357, 566846, 581763, 728802, 850269, 1052714, 1163526, 1579071, 1700538, 1745289, 2550807, 3158142, 3490578, 3684499, 4737213, 5101614, 7368998, 9474426, 11053497, 22106994, 33160491, 66320982]

約数ペア:

[(1, 66320982), (2, 33160491), (3, 22106994), (6, 11053497), (7, 9474426), (9, 7368998), (13, 5101614), (14, 4737213), (18, 3684499), (19, 3490578), (21, 3158142), (26, 2550807), (38, 1745289), (39, 1700538), (42, 1579071), (57, 1163526), (63, 1052714), (78, 850269), (91, 728802), (114, 581763), (117, 566846), (126, 526357), (133, 498654), (171, 387842), (182, 364401), (234, 283423), (247, 268506), (266, 249327), (273, 242934), (342, 193921), (399, 166218), (494, 134253), (546, 121467), (741, 89502), (798, 83109), (819, 80978), (1197, 55406), (1482, 44751), (1638, 40489), (1729, 38358), (2131, 31122), (2223, 29834), (2394, 27703), (3458, 19179), (4262, 15561), (4446, 14917), (5187, 12786), (6393, 10374)]