7166588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 72

約数和(自身を含む): 15953616

約数和(自身を除く): 8787028

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 67, 68, 121, 134, 143, 187, 221, 242, 268, 286, 374, 442, 484, 572, 737, 748, 871, 884, 1139, 1474, 1573, 1742, 2057, 2278, 2431, 2948, 3146, 3484, 4114, 4556, 4862, 6292, 8107, 8228, 9581, 9724, 12529, 14807, 16214, 19162, 25058, 26741, 29614, 32428, 38324, 50116, 53482, 59228, 105391, 106964, 137819, 162877, 210782, 275638, 325754, 421564, 551276, 651508, 1791647, 3583294, 7166588]

約数ペア:

[(1, 7166588), (2, 3583294), (4, 1791647), (11, 651508), (13, 551276), (17, 421564), (22, 325754), (26, 275638), (34, 210782), (44, 162877), (52, 137819), (67, 106964), (68, 105391), (121, 59228), (134, 53482), (143, 50116), (187, 38324), (221, 32428), (242, 29614), (268, 26741), (286, 25058), (374, 19162), (442, 16214), (484, 14807), (572, 12529), (737, 9724), (748, 9581), (871, 8228), (884, 8107), (1139, 6292), (1474, 4862), (1573, 4556), (1742, 4114), (2057, 3484), (2278, 3146), (2431, 2948)]