65138736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 182766080

約数和(自身を除く): 117627344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 751, 834, 1112, 1502, 1668, 1807, 2224, 2253, 3004, 3336, 3614, 4506, 5421, 6008, 6672, 7228, 9012, 9763, 10842, 12016, 14456, 18024, 19526, 21684, 28912, 29289, 36048, 39052, 43368, 58578, 78104, 86736, 104389, 117156, 156208, 208778, 234312, 313167, 417556, 468624, 626334, 835112, 1252668, 1357057, 1670224, 2505336, 2714114, 4071171, 5010672, 5428228, 8142342, 10856456, 16284684, 21712912, 32569368, 65138736]

約数ペア:

[(1, 65138736), (2, 32569368), (3, 21712912), (4, 16284684), (6, 10856456), (8, 8142342), (12, 5428228), (13, 5010672), (16, 4071171), (24, 2714114), (26, 2505336), (39, 1670224), (48, 1357057), (52, 1252668), (78, 835112), (104, 626334), (139, 468624), (156, 417556), (208, 313167), (278, 234312), (312, 208778), (417, 156208), (556, 117156), (624, 104389), (751, 86736), (834, 78104), (1112, 58578), (1502, 43368), (1668, 39052), (1807, 36048), (2224, 29289), (2253, 28912), (3004, 21684), (3336, 19526), (3614, 18024), (4506, 14456), (5421, 12016), (6008, 10842), (6672, 9763), (7228, 9012)]