1118968956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{56207}}^1$

素因数の和:56303

約数の個数: 72

約数和(自身を含む): 3273553920

約数和(自身を除く): 2154584964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 56207, 112414, 168621, 224828, 337242, 393449, 505863, 674484, 786898, 1011726, 1180347, 1573796, 2023452, 2360694, 3541041, 4440353, 4721388, 7082082, 8880706, 13321059, 14164164, 17761412, 26642118, 31082471, 39963177, 53284236, 62164942, 79926354, 93247413, 124329884, 159852708, 186494826, 279742239, 372989652, 559484478, 1118968956]

約数ペア:

[(1, 1118968956), (2, 559484478), (3, 372989652), (4, 279742239), (6, 186494826), (7, 159852708), (9, 124329884), (12, 93247413), (14, 79926354), (18, 62164942), (21, 53284236), (28, 39963177), (36, 31082471), (42, 26642118), (63, 17761412), (79, 14164164), (84, 13321059), (126, 8880706), (158, 7082082), (237, 4721388), (252, 4440353), (316, 3541041), (474, 2360694), (553, 2023452), (711, 1573796), (948, 1180347), (1106, 1011726), (1422, 786898), (1659, 674484), (2212, 505863), (2844, 393449), (3318, 337242), (4977, 224828), (6636, 168621), (9954, 112414), (19908, 56207)]