88769512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 206841600

約数和(自身を除く): 118072088

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 37, 46, 52, 59, 68, 74, 92, 104, 118, 136, 148, 184, 221, 236, 296, 299, 391, 442, 472, 481, 598, 629, 767, 782, 851, 884, 962, 1003, 1196, 1258, 1357, 1534, 1564, 1702, 1768, 1924, 2006, 2183, 2392, 2516, 2714, 3068, 3128, 3404, 3848, 4012, 4366, 5032, 5083, 5428, 6136, 6808, 8024, 8177, 8732, 10166, 10856, 11063, 13039, 14467, 16354, 17464, 17641, 20332, 22126, 23069, 26078, 28379, 28934, 32708, 35282, 37111, 40664, 44252, 46138, 50209, 52156, 56758, 57868, 65416, 70564, 74222, 88504, 92276, 100418, 104312, 113516, 115736, 141128, 148444, 184552, 188071, 200836, 227032, 296888, 299897, 376142, 401672, 482443, 599794, 652717, 752284, 853553, 964886, 1199588, 1305434, 1504568, 1707106, 1929772, 2399176, 2610868, 3414212, 3859544, 5221736, 6828424, 11096189, 22192378, 44384756, 88769512]

約数ペア:

[(1, 88769512), (2, 44384756), (4, 22192378), (8, 11096189), (13, 6828424), (17, 5221736), (23, 3859544), (26, 3414212), (34, 2610868), (37, 2399176), (46, 1929772), (52, 1707106), (59, 1504568), (68, 1305434), (74, 1199588), (92, 964886), (104, 853553), (118, 752284), (136, 652717), (148, 599794), (184, 482443), (221, 401672), (236, 376142), (296, 299897), (299, 296888), (391, 227032), (442, 200836), (472, 188071), (481, 184552), (598, 148444), (629, 141128), (767, 115736), (782, 113516), (851, 104312), (884, 100418), (962, 92276), (1003, 88504), (1196, 74222), (1258, 70564), (1357, 65416), (1534, 57868), (1564, 56758), (1702, 52156), (1768, 50209), (1924, 46138), (2006, 44252), (2183, 40664), (2392, 37111), (2516, 35282), (2714, 32708), (3068, 28934), (3128, 28379), (3404, 26078), (3848, 23069), (4012, 22126), (4366, 20332), (5032, 17641), (5083, 17464), (5428, 16354), (6136, 14467), (6808, 13039), (8024, 11063), (8177, 10856), (8732, 10166)]