73015328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{120091}}^1$

素因数の和:120120

約数の個数: 24

約数和(自身を含む): 151315920

約数和(自身を除く): 78300592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 120091, 240182, 480364, 960728, 1921456, 2281729, 3842912, 4563458, 9126916, 18253832, 36507664, 73015328]

約数ペア:

[(1, 73015328), (2, 36507664), (4, 18253832), (8, 9126916), (16, 4563458), (19, 3842912), (32, 2281729), (38, 1921456), (76, 960728), (152, 480364), (304, 240182), (608, 120091)]