8634132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 24766560

約数和(自身を除く): 16132428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 971, 988, 1482, 1942, 2223, 2913, 2964, 3884, 4446, 5826, 8739, 8892, 11652, 12623, 17478, 18449, 25246, 34956, 36898, 37869, 50492, 55347, 73796, 75738, 110694, 113607, 151476, 166041, 221388, 227214, 239837, 332082, 454428, 479674, 664164, 719511, 959348, 1439022, 2158533, 2878044, 4317066, 8634132]

約数ペア:

[(1, 8634132), (2, 4317066), (3, 2878044), (4, 2158533), (6, 1439022), (9, 959348), (12, 719511), (13, 664164), (18, 479674), (19, 454428), (26, 332082), (36, 239837), (38, 227214), (39, 221388), (52, 166041), (57, 151476), (76, 113607), (78, 110694), (114, 75738), (117, 73796), (156, 55347), (171, 50492), (228, 37869), (234, 36898), (247, 34956), (342, 25246), (468, 18449), (494, 17478), (684, 12623), (741, 11652), (971, 8892), (988, 8739), (1482, 5826), (1942, 4446), (2223, 3884), (2913, 2964)]