39074568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 114307200

約数和(自身を除く): 75232632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 53, 68, 78, 102, 104, 106, 136, 139, 156, 159, 204, 212, 221, 278, 312, 318, 408, 417, 424, 442, 556, 636, 663, 689, 834, 884, 901, 1112, 1272, 1326, 1378, 1668, 1768, 1802, 1807, 2067, 2363, 2652, 2703, 2756, 3336, 3604, 3614, 4134, 4726, 5304, 5406, 5421, 5512, 7089, 7208, 7228, 7367, 8268, 9452, 10812, 10842, 11713, 14178, 14456, 14734, 16536, 18904, 21624, 21684, 22101, 23426, 28356, 29468, 30719, 35139, 43368, 44202, 46852, 56712, 58936, 61438, 70278, 88404, 92157, 93704, 95771, 122876, 125239, 140556, 176808, 184314, 191542, 245752, 250478, 281112, 287313, 368628, 375717, 383084, 500956, 574626, 737256, 751434, 766168, 1001912, 1149252, 1502868, 1628107, 2298504, 3005736, 3256214, 4884321, 6512428, 9768642, 13024856, 19537284, 39074568]

約数ペア:

[(1, 39074568), (2, 19537284), (3, 13024856), (4, 9768642), (6, 6512428), (8, 4884321), (12, 3256214), (13, 3005736), (17, 2298504), (24, 1628107), (26, 1502868), (34, 1149252), (39, 1001912), (51, 766168), (52, 751434), (53, 737256), (68, 574626), (78, 500956), (102, 383084), (104, 375717), (106, 368628), (136, 287313), (139, 281112), (156, 250478), (159, 245752), (204, 191542), (212, 184314), (221, 176808), (278, 140556), (312, 125239), (318, 122876), (408, 95771), (417, 93704), (424, 92157), (442, 88404), (556, 70278), (636, 61438), (663, 58936), (689, 56712), (834, 46852), (884, 44202), (901, 43368), (1112, 35139), (1272, 30719), (1326, 29468), (1378, 28356), (1668, 23426), (1768, 22101), (1802, 21684), (1807, 21624), (2067, 18904), (2363, 16536), (2652, 14734), (2703, 14456), (2756, 14178), (3336, 11713), (3604, 10842), (3614, 10812), (4134, 9452), (4726, 8268), (5304, 7367), (5406, 7228), (5421, 7208), (5512, 7089)]