97776976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17921}}^1$

素因数の和:17971

約数の個数: 40

約数和(自身を含む): 213343488

約数和(自身を除く): 115566512

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 17921, 35842, 71684, 143368, 197131, 286736, 394262, 555551, 788524, 1111102, 1577048, 2222204, 3154096, 4444408, 6111061, 8888816, 12222122, 24444244, 48888488, 97776976]

約数ペア:

[(1, 97776976), (2, 48888488), (4, 24444244), (8, 12222122), (11, 8888816), (16, 6111061), (22, 4444408), (31, 3154096), (44, 2222204), (62, 1577048), (88, 1111102), (124, 788524), (176, 555551), (248, 394262), (341, 286736), (496, 197131), (682, 143368), (1364, 71684), (2728, 35842), (5456, 17921)]