91997784

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{10061}}^1$

素因数の和:10200

約数の個数: 48

約数和(自身を含む): 251147520

約数和(自身を除く): 159149736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 10061, 20122, 30183, 40244, 60366, 80488, 90549, 120732, 181098, 241464, 362196, 724392, 1277747, 2555494, 3833241, 5110988, 7666482, 10221976, 11499723, 15332964, 22999446, 30665928, 45998892, 91997784]

約数ペア:

[(1, 91997784), (2, 45998892), (3, 30665928), (4, 22999446), (6, 15332964), (8, 11499723), (9, 10221976), (12, 7666482), (18, 5110988), (24, 3833241), (36, 2555494), (72, 1277747), (127, 724392), (254, 362196), (381, 241464), (508, 181098), (762, 120732), (1016, 90549), (1143, 80488), (1524, 60366), (2286, 40244), (3048, 30183), (4572, 20122), (9144, 10061)]