79001104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1928

約数の個数: 80

約数和(自身を含む): 194987520

約数和(自身を除く): 115986416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 1871, 2639, 3016, 3248, 3742, 5278, 6032, 7484, 10556, 13097, 14968, 21112, 24323, 26194, 29936, 42224, 48646, 52388, 54259, 97292, 104776, 108518, 170261, 194584, 209552, 217036, 340522, 379813, 389168, 434072, 681044, 705367, 759626, 868144, 1362088, 1410734, 1519252, 2724176, 2821468, 3038504, 4937569, 5642936, 6077008, 9875138, 11285872, 19750276, 39500552, 79001104]

約数ペア:

[(1, 79001104), (2, 39500552), (4, 19750276), (7, 11285872), (8, 9875138), (13, 6077008), (14, 5642936), (16, 4937569), (26, 3038504), (28, 2821468), (29, 2724176), (52, 1519252), (56, 1410734), (58, 1362088), (91, 868144), (104, 759626), (112, 705367), (116, 681044), (182, 434072), (203, 389168), (208, 379813), (232, 340522), (364, 217036), (377, 209552), (406, 194584), (464, 170261), (728, 108518), (754, 104776), (812, 97292), (1456, 54259), (1508, 52388), (1624, 48646), (1871, 42224), (2639, 29936), (3016, 26194), (3248, 24323), (3742, 21112), (5278, 14968), (6032, 13097), (7484, 10556)]