81043344

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9539}}^1$

素因数の和:9612

約数の個数: 60

約数和(自身を含む): 230677200

約数和(自身を除く): 149633856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 9539, 19078, 28617, 38156, 57234, 76312, 85851, 114468, 152624, 171702, 228936, 343404, 457872, 562801, 686808, 1125602, 1373616, 1688403, 2251204, 3376806, 4502408, 5065209, 6753612, 9004816, 10130418, 13507224, 20260836, 27014448, 40521672, 81043344]

約数ペア:

[(1, 81043344), (2, 40521672), (3, 27014448), (4, 20260836), (6, 13507224), (8, 10130418), (9, 9004816), (12, 6753612), (16, 5065209), (18, 4502408), (24, 3376806), (36, 2251204), (48, 1688403), (59, 1373616), (72, 1125602), (118, 686808), (144, 562801), (177, 457872), (236, 343404), (354, 228936), (472, 171702), (531, 152624), (708, 114468), (944, 85851), (1062, 76312), (1416, 57234), (2124, 38156), (2832, 28617), (4248, 19078), (8496, 9539)]