42125536

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 87103296

約数和(自身を除く): 44977760

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 757, 1184, 1504, 1514, 1739, 3028, 3478, 6056, 6956, 12112, 13912, 24224, 27824, 28009, 35579, 55648, 56018, 71158, 112036, 142316, 224072, 284632, 448144, 569264, 896288, 1138528, 1316423, 2632846, 5265692, 10531384, 21062768, 42125536]

約数ペア:

[(1, 42125536), (2, 21062768), (4, 10531384), (8, 5265692), (16, 2632846), (32, 1316423), (37, 1138528), (47, 896288), (74, 569264), (94, 448144), (148, 284632), (188, 224072), (296, 142316), (376, 112036), (592, 71158), (752, 56018), (757, 55648), (1184, 35579), (1504, 28009), (1514, 27824), (1739, 24224), (3028, 13912), (3478, 12112), (6056, 6956)]