74993739372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1927067}}^1$

素因数の和:1927147

約数の個数: 72

約数和(自身を含む): 202018392576

約数和(自身を除く): 127024653204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 3243, 4324, 6486, 9729, 12972, 19458, 38916, 1927067, 3854134, 5781201, 7708268, 11562402, 17343603, 23124804, 34687206, 44322541, 69374412, 88645082, 90572149, 132967623, 177290164, 181144298, 265935246, 271716447, 362288596, 398902869, 531870492, 543432894, 797805738, 815149341, 1086865788, 1595611476, 1630298682, 2083159427, 3260597364, 4166318854, 6249478281, 8332637708, 12498956562, 18748434843, 24997913124, 37496869686, 74993739372]

約数ペア:

[(1, 74993739372), (2, 37496869686), (3, 24997913124), (4, 18748434843), (6, 12498956562), (9, 8332637708), (12, 6249478281), (18, 4166318854), (23, 3260597364), (36, 2083159427), (46, 1630298682), (47, 1595611476), (69, 1086865788), (92, 815149341), (94, 797805738), (138, 543432894), (141, 531870492), (188, 398902869), (207, 362288596), (276, 271716447), (282, 265935246), (414, 181144298), (423, 177290164), (564, 132967623), (828, 90572149), (846, 88645082), (1081, 69374412), (1692, 44322541), (2162, 34687206), (3243, 23124804), (4324, 17343603), (6486, 11562402), (9729, 7708268), (12972, 5781201), (19458, 3854134), (38916, 1927067)]