69151932

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 179262720

約数和(自身を除く): 110110788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 113, 178, 191, 226, 267, 339, 356, 382, 452, 534, 573, 678, 764, 801, 1017, 1068, 1146, 1356, 1602, 1719, 2034, 2292, 3204, 3438, 4068, 6876, 10057, 16999, 20114, 21583, 30171, 33998, 40228, 43166, 50997, 60342, 64749, 67996, 86332, 90513, 101994, 120684, 129498, 152991, 181026, 194247, 203988, 258996, 305982, 362052, 388494, 611964, 776988, 1920887, 3841774, 5762661, 7683548, 11525322, 17287983, 23050644, 34575966, 69151932]

約数ペア:

[(1, 69151932), (2, 34575966), (3, 23050644), (4, 17287983), (6, 11525322), (9, 7683548), (12, 5762661), (18, 3841774), (36, 1920887), (89, 776988), (113, 611964), (178, 388494), (191, 362052), (226, 305982), (267, 258996), (339, 203988), (356, 194247), (382, 181026), (452, 152991), (534, 129498), (573, 120684), (678, 101994), (764, 90513), (801, 86332), (1017, 67996), (1068, 64749), (1146, 60342), (1356, 50997), (1602, 43166), (1719, 40228), (2034, 33998), (2292, 30171), (3204, 21583), (3438, 20114), (4068, 16999), (6876, 10057)]