93831280

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16067}}^1$

素因数の和:16153

約数の個数: 40

約数和(自身を含む): 221159952

約数和(自身を除く): 127328672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 16067, 32134, 64268, 80335, 128536, 160670, 257072, 321340, 642680, 1172891, 1285360, 2345782, 4691564, 5864455, 9383128, 11728910, 18766256, 23457820, 46915640, 93831280]

約数ペア:

[(1, 93831280), (2, 46915640), (4, 23457820), (5, 18766256), (8, 11728910), (10, 9383128), (16, 5864455), (20, 4691564), (40, 2345782), (73, 1285360), (80, 1172891), (146, 642680), (292, 321340), (365, 257072), (584, 160670), (730, 128536), (1168, 80335), (1460, 64268), (2920, 32134), (5840, 16067)]