33686028

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 89177088

約数和(自身を除く): 55491060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 463, 516, 564, 774, 846, 926, 1389, 1548, 1692, 1852, 2021, 2778, 4042, 4167, 5556, 6063, 8084, 8334, 12126, 16668, 18189, 19909, 21761, 24252, 36378, 39818, 43522, 59727, 65283, 72756, 79636, 87044, 119454, 130566, 179181, 195849, 238908, 261132, 358362, 391698, 716724, 783396, 935723, 1871446, 2807169, 3742892, 5614338, 8421507, 11228676, 16843014, 33686028]

約数ペア:

[(1, 33686028), (2, 16843014), (3, 11228676), (4, 8421507), (6, 5614338), (9, 3742892), (12, 2807169), (18, 1871446), (36, 935723), (43, 783396), (47, 716724), (86, 391698), (94, 358362), (129, 261132), (141, 238908), (172, 195849), (188, 179181), (258, 130566), (282, 119454), (387, 87044), (423, 79636), (463, 72756), (516, 65283), (564, 59727), (774, 43522), (846, 39818), (926, 36378), (1389, 24252), (1548, 21761), (1692, 19909), (1852, 18189), (2021, 16668), (2778, 12126), (4042, 8334), (4167, 8084), (5556, 6063)]