61313164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 61259636

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 124, 158, 316, 341, 569, 682, 869, 1138, 1364, 1738, 2276, 2449, 3476, 4898, 6259, 9796, 12518, 17639, 25036, 26939, 35278, 44951, 53878, 70556, 89902, 107756, 179804, 194029, 388058, 494461, 776116, 988922, 1393481, 1977844, 2786962, 5573924, 15328291, 30656582, 61313164]

約数ペア:

[(1, 61313164), (2, 30656582), (4, 15328291), (11, 5573924), (22, 2786962), (31, 1977844), (44, 1393481), (62, 988922), (79, 776116), (124, 494461), (158, 388058), (316, 194029), (341, 179804), (569, 107756), (682, 89902), (869, 70556), (1138, 53878), (1364, 44951), (1738, 35278), (2276, 26939), (2449, 25036), (3476, 17639), (4898, 12518), (6259, 9796)]