77315524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7951}}^1$

素因数の和:7996

約数の個数: 48

約数和(自身を含む): 168327936

約数和(自身を除く): 91012412

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 572, 748, 884, 2431, 4862, 7951, 9724, 15902, 31804, 87461, 103363, 135167, 174922, 206726, 270334, 349844, 413452, 540668, 1136993, 1486837, 1757171, 2273986, 2973674, 3514342, 4547972, 5947348, 7028684, 19328881, 38657762, 77315524]

約数ペア:

[(1, 77315524), (2, 38657762), (4, 19328881), (11, 7028684), (13, 5947348), (17, 4547972), (22, 3514342), (26, 2973674), (34, 2273986), (44, 1757171), (52, 1486837), (68, 1136993), (143, 540668), (187, 413452), (221, 349844), (286, 270334), (374, 206726), (442, 174922), (572, 135167), (748, 103363), (884, 87461), (2431, 31804), (4862, 15902), (7951, 9724)]