79805572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2293}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 175738752

約数和(自身を除く): 95933180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2293, 2486, 3164, 4586, 4972, 8701, 9172, 16051, 17402, 25223, 32102, 34804, 50446, 64204, 100892, 176561, 259109, 353122, 518218, 706244, 1036436, 1813763, 2850199, 3627526, 5700398, 7255052, 11400796, 19951393, 39902786, 79805572]

約数ペア:

[(1, 79805572), (2, 39902786), (4, 19951393), (7, 11400796), (11, 7255052), (14, 5700398), (22, 3627526), (28, 2850199), (44, 1813763), (77, 1036436), (113, 706244), (154, 518218), (226, 353122), (308, 259109), (452, 176561), (791, 100892), (1243, 64204), (1582, 50446), (2293, 34804), (2486, 32102), (3164, 25223), (4586, 17402), (4972, 16051), (8701, 9172)]