91259316

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 239182944

約数和(自身を除く): 147923628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 131, 148, 222, 262, 333, 393, 444, 523, 524, 666, 786, 1046, 1179, 1332, 1569, 1572, 2092, 2358, 3138, 4707, 4716, 4847, 6276, 9414, 9694, 14541, 18828, 19351, 19388, 29082, 38702, 43623, 58053, 58164, 68513, 77404, 87246, 116106, 137026, 174159, 174492, 205539, 232212, 274052, 348318, 411078, 616617, 696636, 822156, 1233234, 2466468, 2534981, 5069962, 7604943, 10139924, 15209886, 22814829, 30419772, 45629658, 91259316]

約数ペア:

[(1, 91259316), (2, 45629658), (3, 30419772), (4, 22814829), (6, 15209886), (9, 10139924), (12, 7604943), (18, 5069962), (36, 2534981), (37, 2466468), (74, 1233234), (111, 822156), (131, 696636), (148, 616617), (222, 411078), (262, 348318), (333, 274052), (393, 232212), (444, 205539), (523, 174492), (524, 174159), (666, 137026), (786, 116106), (1046, 87246), (1179, 77404), (1332, 68513), (1569, 58164), (1572, 58053), (2092, 43623), (2358, 38702), (3138, 29082), (4707, 19388), (4716, 19351), (4847, 18828), (6276, 14541), (9414, 9694)]