70735284

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 184216032

約数和(自身を除く): 113480748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 131, 159, 212, 262, 283, 318, 393, 477, 524, 566, 636, 786, 849, 954, 1132, 1179, 1572, 1698, 1908, 2358, 2547, 3396, 4716, 5094, 6943, 10188, 13886, 14999, 20829, 27772, 29998, 37073, 41658, 44997, 59996, 62487, 74146, 83316, 89994, 111219, 124974, 134991, 148292, 179988, 222438, 249948, 269982, 333657, 444876, 539964, 667314, 1334628, 1964869, 3929738, 5894607, 7859476, 11789214, 17683821, 23578428, 35367642, 70735284]

約数ペア:

[(1, 70735284), (2, 35367642), (3, 23578428), (4, 17683821), (6, 11789214), (9, 7859476), (12, 5894607), (18, 3929738), (36, 1964869), (53, 1334628), (106, 667314), (131, 539964), (159, 444876), (212, 333657), (262, 269982), (283, 249948), (318, 222438), (393, 179988), (477, 148292), (524, 134991), (566, 124974), (636, 111219), (786, 89994), (849, 83316), (954, 74146), (1132, 62487), (1179, 59996), (1572, 44997), (1698, 41658), (1908, 37073), (2358, 29998), (2547, 27772), (3396, 20829), (4716, 14999), (5094, 13886), (6943, 10188)]