15689326484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{84967}}^1$

素因数の和:85104

約数の個数: 48

約数和(自身を含む): 30576244608

約数和(自身を除く): 14886918124

約数列:

[1, 2, 4, 13, 26, 52, 53, 67, 106, 134, 212, 268, 689, 871, 1378, 1742, 2756, 3484, 3551, 7102, 14204, 46163, 84967, 92326, 169934, 184652, 339868, 1104571, 2209142, 4418284, 4503251, 5692789, 9006502, 11385578, 18013004, 22771156, 58542263, 74006257, 117084526, 148012514, 234169052, 296025028, 301717817, 603435634, 1206871268, 3922331621, 7844663242, 15689326484]

約数ペア:

[(1, 15689326484), (2, 7844663242), (4, 3922331621), (13, 1206871268), (26, 603435634), (52, 301717817), (53, 296025028), (67, 234169052), (106, 148012514), (134, 117084526), (212, 74006257), (268, 58542263), (689, 22771156), (871, 18013004), (1378, 11385578), (1742, 9006502), (2756, 5692789), (3484, 4503251), (3551, 4418284), (7102, 2209142), (14204, 1104571), (46163, 339868), (84967, 184652), (92326, 169934)]