77015916

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2151

約数の個数: 72

約数和(自身を含む): 209611584

約数和(自身を除く): 132595668

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2063, 2074, 2196, 3111, 4126, 4148, 6189, 6222, 8252, 9333, 12378, 12444, 18567, 18666, 24756, 35071, 37134, 37332, 70142, 74268, 105213, 125843, 140284, 210426, 251686, 315639, 377529, 420852, 503372, 631278, 755058, 1132587, 1262556, 1510116, 2139331, 2265174, 4278662, 4530348, 6417993, 8557324, 12835986, 19253979, 25671972, 38507958, 77015916]

約数ペア:

[(1, 77015916), (2, 38507958), (3, 25671972), (4, 19253979), (6, 12835986), (9, 8557324), (12, 6417993), (17, 4530348), (18, 4278662), (34, 2265174), (36, 2139331), (51, 1510116), (61, 1262556), (68, 1132587), (102, 755058), (122, 631278), (153, 503372), (183, 420852), (204, 377529), (244, 315639), (306, 251686), (366, 210426), (549, 140284), (612, 125843), (732, 105213), (1037, 74268), (1098, 70142), (2063, 37332), (2074, 37134), (2196, 35071), (3111, 24756), (4126, 18666), (4148, 18567), (6189, 12444), (6222, 12378), (8252, 9333)]