80948688

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54401}}^1$

素因数の和:54443

約数の個数: 40

約数和(自身を含む): 215867136

約数和(自身を除く): 134918448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 54401, 108802, 163203, 217604, 326406, 435208, 652812, 870416, 1305624, 1686431, 2611248, 3372862, 5059293, 6745724, 10118586, 13491448, 20237172, 26982896, 40474344, 80948688]

約数ペア:

[(1, 80948688), (2, 40474344), (3, 26982896), (4, 20237172), (6, 13491448), (8, 10118586), (12, 6745724), (16, 5059293), (24, 3372862), (31, 2611248), (48, 1686431), (62, 1305624), (93, 870416), (124, 652812), (186, 435208), (248, 326406), (372, 217604), (496, 163203), (744, 108802), (1488, 54401)]