80549952

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{821}}^1$

素因数の和:916

約数の個数: 112

約数和(自身を含む): 247204992

約数和(自身を除く): 166655040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 821, 876, 1022, 1168, 1344, 1533, 1642, 1752, 2044, 2336, 2463, 3066, 3284, 3504, 4088, 4672, 4926, 5747, 6132, 6568, 7008, 8176, 9852, 11494, 12264, 13136, 14016, 16352, 17241, 19704, 22988, 24528, 26272, 32704, 34482, 39408, 45976, 49056, 52544, 59933, 68964, 78816, 91952, 98112, 119866, 137928, 157632, 179799, 183904, 239732, 275856, 359598, 367808, 419531, 479464, 551712, 719196, 839062, 958928, 1103424, 1258593, 1438392, 1678124, 1917856, 2517186, 2876784, 3356248, 3835712, 5034372, 5753568, 6712496, 10068744, 11507136, 13424992, 20137488, 26849984, 40274976, 80549952]

約数ペア:

[(1, 80549952), (2, 40274976), (3, 26849984), (4, 20137488), (6, 13424992), (7, 11507136), (8, 10068744), (12, 6712496), (14, 5753568), (16, 5034372), (21, 3835712), (24, 3356248), (28, 2876784), (32, 2517186), (42, 1917856), (48, 1678124), (56, 1438392), (64, 1258593), (73, 1103424), (84, 958928), (96, 839062), (112, 719196), (146, 551712), (168, 479464), (192, 419531), (219, 367808), (224, 359598), (292, 275856), (336, 239732), (438, 183904), (448, 179799), (511, 157632), (584, 137928), (672, 119866), (821, 98112), (876, 91952), (1022, 78816), (1168, 68964), (1344, 59933), (1533, 52544), (1642, 49056), (1752, 45976), (2044, 39408), (2336, 34482), (2463, 32704), (3066, 26272), (3284, 24528), (3504, 22988), (4088, 19704), (4672, 17241), (4926, 16352), (5747, 14016), (6132, 13136), (6568, 12264), (7008, 11494), (8176, 9852)]