63967736

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 153284400

約数和(自身を除く): 89316664

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 49, 56, 58, 68, 98, 116, 119, 136, 196, 203, 232, 238, 331, 392, 406, 476, 493, 662, 812, 833, 952, 986, 1324, 1421, 1624, 1666, 1972, 2317, 2648, 2842, 3332, 3451, 3944, 4634, 5627, 5684, 6664, 6902, 9268, 9599, 11254, 11368, 13804, 16219, 18536, 19198, 22508, 24157, 27608, 32438, 38396, 39389, 45016, 48314, 64876, 67193, 76792, 78778, 96628, 129752, 134386, 157556, 163183, 193256, 268772, 275723, 315112, 326366, 470351, 537544, 551446, 652732, 940702, 1102892, 1142281, 1305464, 1881404, 2205784, 2284562, 3762808, 4569124, 7995967, 9138248, 15991934, 31983868, 63967736]

約数ペア:

[(1, 63967736), (2, 31983868), (4, 15991934), (7, 9138248), (8, 7995967), (14, 4569124), (17, 3762808), (28, 2284562), (29, 2205784), (34, 1881404), (49, 1305464), (56, 1142281), (58, 1102892), (68, 940702), (98, 652732), (116, 551446), (119, 537544), (136, 470351), (196, 326366), (203, 315112), (232, 275723), (238, 268772), (331, 193256), (392, 163183), (406, 157556), (476, 134386), (493, 129752), (662, 96628), (812, 78778), (833, 76792), (952, 67193), (986, 64876), (1324, 48314), (1421, 45016), (1624, 39389), (1666, 38396), (1972, 32438), (2317, 27608), (2648, 24157), (2842, 22508), (3332, 19198), (3451, 18536), (3944, 16219), (4634, 13804), (5627, 11368), (5684, 11254), (6664, 9599), (6902, 9268)]