71484264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32027}}^1$

素因数の和:32070

約数の個数: 48

約数和(自身を含む): 199854720

約数和(自身を除く): 128370456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32027, 64054, 96081, 128108, 192162, 256216, 288243, 384324, 576486, 768648, 992837, 1152972, 1985674, 2305944, 2978511, 3971348, 5957022, 7942696, 8935533, 11914044, 17871066, 23828088, 35742132, 71484264]

約数ペア:

[(1, 71484264), (2, 35742132), (3, 23828088), (4, 17871066), (6, 11914044), (8, 8935533), (9, 7942696), (12, 5957022), (18, 3971348), (24, 2978511), (31, 2305944), (36, 1985674), (62, 1152972), (72, 992837), (93, 768648), (124, 576486), (186, 384324), (248, 288243), (279, 256216), (372, 192162), (558, 128108), (744, 96081), (1116, 64054), (2232, 32027)]