70395824

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1$

素因数の和:1085

約数の個数: 40

約数和(自身を含む): 143106912

約数和(自身を除く): 72711088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 233, 368, 466, 821, 932, 1642, 1864, 3284, 3728, 5359, 6568, 10718, 13136, 18883, 21436, 37766, 42872, 75532, 85744, 151064, 191293, 302128, 382586, 765172, 1530344, 3060688, 4399739, 8799478, 17598956, 35197912, 70395824]

約数ペア:

[(1, 70395824), (2, 35197912), (4, 17598956), (8, 8799478), (16, 4399739), (23, 3060688), (46, 1530344), (92, 765172), (184, 382586), (233, 302128), (368, 191293), (466, 151064), (821, 85744), (932, 75532), (1642, 42872), (1864, 37766), (3284, 21436), (3728, 18883), (5359, 13136), (6568, 10718)]