74189448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 212509440

約数和(自身を除く): 138319992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 43, 62, 72, 86, 93, 124, 129, 172, 186, 248, 258, 279, 344, 372, 387, 516, 558, 744, 773, 774, 1032, 1116, 1333, 1546, 1548, 2232, 2319, 2666, 3092, 3096, 3999, 4638, 5332, 6184, 6957, 7998, 9276, 10664, 11997, 13914, 15996, 18552, 23963, 23994, 27828, 31992, 33239, 47926, 47988, 55656, 66478, 71889, 95852, 95976, 99717, 132956, 143778, 191704, 199434, 215667, 265912, 287556, 299151, 398868, 431334, 575112, 598302, 797736, 862668, 1030409, 1196604, 1725336, 2060818, 2393208, 3091227, 4121636, 6182454, 8243272, 9273681, 12364908, 18547362, 24729816, 37094724, 74189448]

約数ペア:

[(1, 74189448), (2, 37094724), (3, 24729816), (4, 18547362), (6, 12364908), (8, 9273681), (9, 8243272), (12, 6182454), (18, 4121636), (24, 3091227), (31, 2393208), (36, 2060818), (43, 1725336), (62, 1196604), (72, 1030409), (86, 862668), (93, 797736), (124, 598302), (129, 575112), (172, 431334), (186, 398868), (248, 299151), (258, 287556), (279, 265912), (344, 215667), (372, 199434), (387, 191704), (516, 143778), (558, 132956), (744, 99717), (773, 95976), (774, 95852), (1032, 71889), (1116, 66478), (1333, 55656), (1546, 47988), (1548, 47926), (2232, 33239), (2319, 31992), (2666, 27828), (3092, 23994), (3096, 23963), (3999, 18552), (4638, 15996), (5332, 13914), (6184, 11997), (6957, 10664), (7998, 9276)]