76391656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 160517700

約数和(自身を除く): 84126044

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 121, 212, 242, 424, 484, 583, 968, 1166, 1489, 2332, 2978, 4664, 5956, 6413, 11912, 12826, 16379, 25652, 32758, 51304, 65516, 78917, 131032, 157834, 180169, 315668, 360338, 631336, 720676, 868087, 1441352, 1736174, 3472348, 6944696, 9548957, 19097914, 38195828, 76391656]

約数ペア:

[(1, 76391656), (2, 38195828), (4, 19097914), (8, 9548957), (11, 6944696), (22, 3472348), (44, 1736174), (53, 1441352), (88, 868087), (106, 720676), (121, 631336), (212, 360338), (242, 315668), (424, 180169), (484, 157834), (583, 131032), (968, 78917), (1166, 65516), (1489, 51304), (2332, 32758), (2978, 25652), (4664, 16379), (5956, 12826), (6413, 11912)]