9279452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 21028896

約数和(自身を除く): 11749444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 53, 74, 91, 106, 148, 169, 182, 212, 259, 338, 364, 371, 481, 518, 676, 689, 742, 962, 1036, 1183, 1378, 1484, 1924, 1961, 2366, 2756, 3367, 3922, 4732, 4823, 6253, 6734, 7844, 8957, 9646, 12506, 13468, 13727, 17914, 19292, 25012, 25493, 27454, 35828, 43771, 50986, 54908, 62699, 87542, 101972, 125398, 175084, 178451, 250796, 331409, 356902, 662818, 713804, 1325636, 2319863, 4639726, 9279452]

約数ペア:

[(1, 9279452), (2, 4639726), (4, 2319863), (7, 1325636), (13, 713804), (14, 662818), (26, 356902), (28, 331409), (37, 250796), (52, 178451), (53, 175084), (74, 125398), (91, 101972), (106, 87542), (148, 62699), (169, 54908), (182, 50986), (212, 43771), (259, 35828), (338, 27454), (364, 25493), (371, 25012), (481, 19292), (518, 17914), (676, 13727), (689, 13468), (742, 12506), (962, 9646), (1036, 8957), (1183, 7844), (1378, 6734), (1484, 6253), (1924, 4823), (1961, 4732), (2366, 3922), (2756, 3367)]