85376108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 165328128

約数和(自身を除く): 79952020

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 101, 124, 202, 401, 404, 527, 802, 1054, 1604, 1717, 2108, 3131, 3434, 6262, 6817, 6868, 12431, 12524, 13634, 24862, 27268, 40501, 49724, 53227, 81002, 106454, 162004, 211327, 212908, 422654, 688517, 845308, 1255531, 1377034, 2511062, 2754068, 5022124, 21344027, 42688054, 85376108]

約数ペア:

[(1, 85376108), (2, 42688054), (4, 21344027), (17, 5022124), (31, 2754068), (34, 2511062), (62, 1377034), (68, 1255531), (101, 845308), (124, 688517), (202, 422654), (401, 212908), (404, 211327), (527, 162004), (802, 106454), (1054, 81002), (1604, 53227), (1717, 49724), (2108, 40501), (3131, 27268), (3434, 24862), (6262, 13634), (6817, 12524), (6868, 12431)]