85127172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2857}}^1$

素因数の和:3068

約数の個数: 48

約数和(自身を含む): 215104512

約数和(自身を除く): 129977340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 2857, 4966, 5714, 7449, 8571, 9932, 11428, 14898, 17142, 29796, 34284, 37141, 74282, 111423, 148564, 222846, 445692, 545687, 1091374, 1637061, 2182748, 3274122, 6548244, 7093931, 14187862, 21281793, 28375724, 42563586, 85127172]

約数ペア:

[(1, 85127172), (2, 42563586), (3, 28375724), (4, 21281793), (6, 14187862), (12, 7093931), (13, 6548244), (26, 3274122), (39, 2182748), (52, 1637061), (78, 1091374), (156, 545687), (191, 445692), (382, 222846), (573, 148564), (764, 111423), (1146, 74282), (2292, 37141), (2483, 34284), (2857, 29796), (4966, 17142), (5714, 14898), (7449, 11428), (8571, 9932)]