80326008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3457

約数の個数: 96

約数和(自身を含む): 253992960

約数和(自身を除く): 173666952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3391, 3948, 5922, 6782, 7896, 10173, 11844, 13564, 20346, 23688, 23737, 27128, 30519, 40692, 47474, 61038, 71211, 81384, 94948, 122076, 142422, 159377, 189896, 213633, 244152, 284844, 318754, 427266, 478131, 569688, 637508, 854532, 956262, 1115639, 1275016, 1434393, 1709064, 1912524, 2231278, 2868786, 3346917, 3825048, 4462556, 5737572, 6693834, 8925112, 10040751, 11475144, 13387668, 20081502, 26775336, 40163004, 80326008]

約数ペア:

[(1, 80326008), (2, 40163004), (3, 26775336), (4, 20081502), (6, 13387668), (7, 11475144), (8, 10040751), (9, 8925112), (12, 6693834), (14, 5737572), (18, 4462556), (21, 3825048), (24, 3346917), (28, 2868786), (36, 2231278), (42, 1912524), (47, 1709064), (56, 1434393), (63, 1275016), (72, 1115639), (84, 956262), (94, 854532), (126, 637508), (141, 569688), (168, 478131), (188, 427266), (252, 318754), (282, 284844), (329, 244152), (376, 213633), (423, 189896), (504, 159377), (564, 142422), (658, 122076), (846, 94948), (987, 81384), (1128, 71211), (1316, 61038), (1692, 47474), (1974, 40692), (2632, 30519), (2961, 27128), (3384, 23737), (3391, 23688), (3948, 20346), (5922, 13564), (6782, 11844), (7896, 10173)]