47308144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 60

約数和(自身を含む): 104991544

約数和(自身を除く): 57683400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 787, 884, 1156, 1574, 1768, 2312, 3148, 3536, 3757, 4624, 6296, 7514, 10231, 12592, 13379, 15028, 20462, 26758, 30056, 40924, 53516, 60112, 81848, 107032, 163696, 173927, 214064, 227443, 347854, 454886, 695708, 909772, 1391416, 1819544, 2782832, 2956759, 3639088, 5913518, 11827036, 23654072, 47308144]

約数ペア:

[(1, 47308144), (2, 23654072), (4, 11827036), (8, 5913518), (13, 3639088), (16, 2956759), (17, 2782832), (26, 1819544), (34, 1391416), (52, 909772), (68, 695708), (104, 454886), (136, 347854), (208, 227443), (221, 214064), (272, 173927), (289, 163696), (442, 107032), (578, 81848), (787, 60112), (884, 53516), (1156, 40924), (1574, 30056), (1768, 26758), (2312, 20462), (3148, 15028), (3536, 13379), (3757, 12592), (4624, 10231), (6296, 7514)]