23081707872

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{17419}}^1$

素因数の和:17585

約数の個数: 144

約数和(自身を含む): 67796688960

約数和(自身を除く): 44714981088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 107, 129, 144, 172, 214, 258, 288, 321, 344, 387, 428, 516, 642, 688, 774, 856, 963, 1032, 1284, 1376, 1548, 1712, 1926, 2064, 2568, 3096, 3424, 3852, 4128, 4601, 5136, 6192, 7704, 9202, 10272, 12384, 13803, 15408, 17419, 18404, 27606, 30816, 34838, 36808, 41409, 52257, 55212, 69676, 73616, 82818, 104514, 110424, 139352, 147232, 156771, 165636, 209028, 220848, 278704, 313542, 331272, 418056, 441696, 557408, 627084, 662544, 749017, 836112, 1254168, 1325088, 1498034, 1672224, 1863833, 2247051, 2508336, 2996068, 3727666, 4494102, 5016672, 5591499, 5992136, 6741153, 7455332, 8988204, 11182998, 11984272, 13482306, 14910664, 16774497, 17976408, 22365996, 23968544, 26964612, 29821328, 33548994, 35952816, 44731992, 53929224, 59642656, 67097988, 71905632, 80144819, 89463984, 107858448, 134195976, 160289638, 178927968, 215716896, 240434457, 268391952, 320579276, 480868914, 536783904, 641158552, 721303371, 961737828, 1282317104, 1442606742, 1923475656, 2564634208, 2885213484, 3846951312, 5770426968, 7693902624, 11540853936, 23081707872]

約数ペア:

[(1, 23081707872), (2, 11540853936), (3, 7693902624), (4, 5770426968), (6, 3846951312), (8, 2885213484), (9, 2564634208), (12, 1923475656), (16, 1442606742), (18, 1282317104), (24, 961737828), (32, 721303371), (36, 641158552), (43, 536783904), (48, 480868914), (72, 320579276), (86, 268391952), (96, 240434457), (107, 215716896), (129, 178927968), (144, 160289638), (172, 134195976), (214, 107858448), (258, 89463984), (288, 80144819), (321, 71905632), (344, 67097988), (387, 59642656), (428, 53929224), (516, 44731992), (642, 35952816), (688, 33548994), (774, 29821328), (856, 26964612), (963, 23968544), (1032, 22365996), (1284, 17976408), (1376, 16774497), (1548, 14910664), (1712, 13482306), (1926, 11984272), (2064, 11182998), (2568, 8988204), (3096, 7455332), (3424, 6741153), (3852, 5992136), (4128, 5591499), (4601, 5016672), (5136, 4494102), (6192, 3727666), (7704, 2996068), (9202, 2508336), (10272, 2247051), (12384, 1863833), (13803, 1672224), (15408, 1498034), (17419, 1325088), (18404, 1254168), (27606, 836112), (30816, 749017), (34838, 662544), (36808, 627084), (41409, 557408), (52257, 441696), (55212, 418056), (69676, 331272), (73616, 313542), (82818, 278704), (104514, 220848), (110424, 209028), (139352, 165636), (147232, 156771)]