71300748

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 170160480

約数和(自身を除く): 98859732

約数列:

[1, 2, 3, 4, 6, 12, 89, 101, 178, 202, 267, 303, 356, 404, 534, 606, 661, 1068, 1212, 1322, 1983, 2644, 3966, 7932, 8989, 17978, 26967, 35956, 53934, 58829, 66761, 107868, 117658, 133522, 176487, 200283, 235316, 267044, 352974, 400566, 705948, 801132, 5941729, 11883458, 17825187, 23766916, 35650374, 71300748]

約数ペア:

[(1, 71300748), (2, 35650374), (3, 23766916), (4, 17825187), (6, 11883458), (12, 5941729), (89, 801132), (101, 705948), (178, 400566), (202, 352974), (267, 267044), (303, 235316), (356, 200283), (404, 176487), (534, 133522), (606, 117658), (661, 107868), (1068, 66761), (1212, 58829), (1322, 53934), (1983, 35956), (2644, 26967), (3966, 17978), (7932, 8989)]