31282473834

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{58169}}^1$

素因数の和:58636

約数の個数: 64

約数和(自身を含む): 72707846400

約数和(自身を除く): 41425372566

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 433, 621, 866, 1242, 1299, 2598, 3897, 7794, 9959, 11691, 19918, 23382, 29877, 58169, 59754, 89631, 116338, 174507, 179262, 268893, 349014, 523521, 537786, 1047042, 1337887, 1570563, 2675774, 3141126, 4013661, 8027322, 12040983, 24081966, 25187177, 36122949, 50374354, 72245898, 75561531, 151123062, 226684593, 453369186, 579305071, 680053779, 1158610142, 1360107558, 1737915213, 3475830426, 5213745639, 10427491278, 15641236917, 31282473834]

約数ペア:

[(1, 31282473834), (2, 15641236917), (3, 10427491278), (6, 5213745639), (9, 3475830426), (18, 1737915213), (23, 1360107558), (27, 1158610142), (46, 680053779), (54, 579305071), (69, 453369186), (138, 226684593), (207, 151123062), (414, 75561531), (433, 72245898), (621, 50374354), (866, 36122949), (1242, 25187177), (1299, 24081966), (2598, 12040983), (3897, 8027322), (7794, 4013661), (9959, 3141126), (11691, 2675774), (19918, 1570563), (23382, 1337887), (29877, 1047042), (58169, 537786), (59754, 523521), (89631, 349014), (116338, 268893), (174507, 179262)]