853895872

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3923}}^1$

素因数の和:4133

約数の個数: 56

約数和(自身を含む): 1794052800

約数和(自身を除く): 940156928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 179, 304, 358, 608, 716, 1216, 1432, 2864, 3401, 3923, 5728, 6802, 7846, 11456, 13604, 15692, 27208, 31384, 54416, 62768, 74537, 108832, 125536, 149074, 217664, 251072, 298148, 596296, 702217, 1192592, 1404434, 2385184, 2808868, 4770368, 5617736, 11235472, 13342123, 22470944, 26684246, 44941888, 53368492, 106736984, 213473968, 426947936, 853895872]

約数ペア:

[(1, 853895872), (2, 426947936), (4, 213473968), (8, 106736984), (16, 53368492), (19, 44941888), (32, 26684246), (38, 22470944), (64, 13342123), (76, 11235472), (152, 5617736), (179, 4770368), (304, 2808868), (358, 2385184), (608, 1404434), (716, 1192592), (1216, 702217), (1432, 596296), (2864, 298148), (3401, 251072), (3923, 217664), (5728, 149074), (6802, 125536), (7846, 108832), (11456, 74537), (13604, 62768), (15692, 54416), (27208, 31384)]