85495744

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{70309}}^1$

素因数の和:70340

約数の個数: 28

約数和(自身を含む): 178587400

約数和(自身を除く): 93091656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 70309, 140618, 281236, 562472, 1124944, 1335871, 2249888, 2671742, 4499776, 5343484, 10686968, 21373936, 42747872, 85495744]

約数ペア:

[(1, 85495744), (2, 42747872), (4, 21373936), (8, 10686968), (16, 5343484), (19, 4499776), (32, 2671742), (38, 2249888), (64, 1335871), (76, 1124944), (152, 562472), (304, 281236), (608, 140618), (1216, 70309)]