87757841264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{839563}}^1$

素因数の和:839757

約数の個数: 40

約数和(自身を含む): 174897972480

約数和(自身を除く): 87140131216

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 556, 752, 1112, 2224, 6533, 13066, 26132, 52264, 104528, 839563, 1679126, 3358252, 6716504, 13433008, 39459461, 78918922, 116699257, 157837844, 233398514, 315675688, 466797028, 631351376, 933594056, 1867188112, 5484865079, 10969730158, 21939460316, 43878920632, 87757841264]

約数ペア:

[(1, 87757841264), (2, 43878920632), (4, 21939460316), (8, 10969730158), (16, 5484865079), (47, 1867188112), (94, 933594056), (139, 631351376), (188, 466797028), (278, 315675688), (376, 233398514), (556, 157837844), (752, 116699257), (1112, 78918922), (2224, 39459461), (6533, 13433008), (13066, 6716504), (26132, 3358252), (52264, 1679126), (104528, 839563)]