72150392

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4931}}^1$

素因数の和:5027

約数の個数: 32

約数和(自身を含む): 142041600

約数和(自身を除く): 69891208

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 4931, 7316, 9862, 14632, 19724, 39448, 152861, 290929, 305722, 581858, 611444, 1163716, 1222888, 2327432, 9018799, 18037598, 36075196, 72150392]

約数ペア:

[(1, 72150392), (2, 36075196), (4, 18037598), (8, 9018799), (31, 2327432), (59, 1222888), (62, 1163716), (118, 611444), (124, 581858), (236, 305722), (248, 290929), (472, 152861), (1829, 39448), (3658, 19724), (4931, 14632), (7316, 9862)]