77373752

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 147614400

約数和(自身を除く): 70240648

約数列:

[1, 2, 4, 8, 89, 178, 271, 356, 401, 542, 712, 802, 1084, 1604, 2168, 3208, 24119, 35689, 48238, 71378, 96476, 108671, 142756, 192952, 217342, 285512, 434684, 869368, 9671719, 19343438, 38686876, 77373752]

約数ペア:

[(1, 77373752), (2, 38686876), (4, 19343438), (8, 9671719), (89, 869368), (178, 434684), (271, 285512), (356, 217342), (401, 192952), (542, 142756), (712, 108671), (802, 96476), (1084, 71378), (1604, 48238), (2168, 35689), (3208, 24119)]