72804560332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152950757}}^1$

素因数の和:152950785

約数の個数: 24

約数和(自身を含む): 154174364064

約数和(自身を除く): 81369803732

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 152950757, 305901514, 611803028, 1070655299, 2141310598, 2600162869, 4282621196, 5200325738, 10400651476, 18201140083, 36402280166, 72804560332]

約数ペア:

[(1, 72804560332), (2, 36402280166), (4, 18201140083), (7, 10400651476), (14, 5200325738), (17, 4282621196), (28, 2600162869), (34, 2141310598), (68, 1070655299), (119, 611803028), (238, 305901514), (476, 152950757)]