57961072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 69530768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 89, 101, 104, 124, 178, 202, 208, 248, 356, 403, 404, 496, 712, 806, 808, 1157, 1313, 1424, 1612, 1616, 2314, 2626, 2759, 3131, 3224, 4628, 5252, 5518, 6262, 6448, 8989, 9256, 10504, 11036, 12524, 17978, 18512, 21008, 22072, 25048, 35867, 35956, 40703, 44144, 50096, 71734, 71912, 81406, 116857, 143468, 143824, 162812, 233714, 278659, 286936, 325624, 467428, 557318, 573872, 651248, 934856, 1114636, 1869712, 2229272, 3622567, 4458544, 7245134, 14490268, 28980536, 57961072]

約数ペア:

[(1, 57961072), (2, 28980536), (4, 14490268), (8, 7245134), (13, 4458544), (16, 3622567), (26, 2229272), (31, 1869712), (52, 1114636), (62, 934856), (89, 651248), (101, 573872), (104, 557318), (124, 467428), (178, 325624), (202, 286936), (208, 278659), (248, 233714), (356, 162812), (403, 143824), (404, 143468), (496, 116857), (712, 81406), (806, 71912), (808, 71734), (1157, 50096), (1313, 44144), (1424, 40703), (1612, 35956), (1616, 35867), (2314, 25048), (2626, 22072), (2759, 21008), (3131, 18512), (3224, 17978), (4628, 12524), (5252, 11036), (5518, 10504), (6262, 9256), (6448, 8989)]