90937488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{111443}}^1$

素因数の和:111471

約数の個数: 40

約数和(自身を含む): 248743008

約数和(自身を除く): 157805520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 111443, 222886, 334329, 445772, 668658, 891544, 1337316, 1783088, 1894531, 2674632, 3789062, 5349264, 5683593, 7578124, 11367186, 15156248, 22734372, 30312496, 45468744, 90937488]

約数ペア:

[(1, 90937488), (2, 45468744), (3, 30312496), (4, 22734372), (6, 15156248), (8, 11367186), (12, 7578124), (16, 5683593), (17, 5349264), (24, 3789062), (34, 2674632), (48, 1894531), (51, 1783088), (68, 1337316), (102, 891544), (136, 668658), (204, 445772), (272, 334329), (408, 222886), (816, 111443)]