131612688

素因数分解:

$2^4\times 3^5\times {\mathrm{33851}}^1$

素因数の和:33874

約数の個数: 60

約数和(自身を含む): 381985968

約数和(自身を除く): 250373280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 33851, 67702, 101553, 135404, 203106, 270808, 304659, 406212, 541616, 609318, 812424, 913977, 1218636, 1624848, 1827954, 2437272, 2741931, 3655908, 4874544, 5483862, 7311816, 8225793, 10967724, 14623632, 16451586, 21935448, 32903172, 43870896, 65806344, 131612688]

約数ペア:

[(1, 131612688), (2, 65806344), (3, 43870896), (4, 32903172), (6, 21935448), (8, 16451586), (9, 14623632), (12, 10967724), (16, 8225793), (18, 7311816), (24, 5483862), (27, 4874544), (36, 3655908), (48, 2741931), (54, 2437272), (72, 1827954), (81, 1624848), (108, 1218636), (144, 913977), (162, 812424), (216, 609318), (243, 541616), (324, 406212), (432, 304659), (486, 270808), (648, 203106), (972, 135404), (1296, 101553), (1944, 67702), (3888, 33851)]