74807216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13711}}^1$

素因数の和:13761

約数の個数: 40

約数和(自身を含む): 163227648

約数和(自身を除く): 88420432

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 13711, 27422, 54844, 109688, 150821, 219376, 301642, 425041, 603284, 850082, 1206568, 1700164, 2413136, 3400328, 4675451, 6800656, 9350902, 18701804, 37403608, 74807216]

約数ペア:

[(1, 74807216), (2, 37403608), (4, 18701804), (8, 9350902), (11, 6800656), (16, 4675451), (22, 3400328), (31, 2413136), (44, 1700164), (62, 1206568), (88, 850082), (124, 603284), (176, 425041), (248, 301642), (341, 219376), (496, 150821), (682, 109688), (1364, 54844), (2728, 27422), (5456, 13711)]