38795952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 109437440

約数和(自身を除く): 70641488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 787, 948, 1027, 1264, 1574, 1896, 2054, 2361, 3081, 3148, 3792, 4108, 4722, 6162, 6296, 8216, 9444, 10231, 12324, 12592, 16432, 18888, 20462, 24648, 30693, 37776, 40924, 49296, 61386, 62173, 81848, 122772, 124346, 163696, 186519, 245544, 248692, 373038, 491088, 497384, 746076, 808249, 994768, 1492152, 1616498, 2424747, 2984304, 3232996, 4849494, 6465992, 9698988, 12931984, 19397976, 38795952]

約数ペア:

[(1, 38795952), (2, 19397976), (3, 12931984), (4, 9698988), (6, 6465992), (8, 4849494), (12, 3232996), (13, 2984304), (16, 2424747), (24, 1616498), (26, 1492152), (39, 994768), (48, 808249), (52, 746076), (78, 497384), (79, 491088), (104, 373038), (156, 248692), (158, 245544), (208, 186519), (237, 163696), (312, 124346), (316, 122772), (474, 81848), (624, 62173), (632, 61386), (787, 49296), (948, 40924), (1027, 37776), (1264, 30693), (1574, 24648), (1896, 20462), (2054, 18888), (2361, 16432), (3081, 12592), (3148, 12324), (3792, 10231), (4108, 9444), (4722, 8216), (6162, 6296)]