33971728

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 44773232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 59, 97, 106, 112, 118, 194, 212, 236, 371, 388, 413, 424, 472, 679, 742, 776, 826, 848, 944, 1358, 1484, 1552, 1652, 2716, 2968, 3127, 3304, 5141, 5432, 5723, 5936, 6254, 6608, 10282, 10864, 11446, 12508, 20564, 21889, 22892, 25016, 35987, 40061, 41128, 43778, 45784, 50032, 71974, 80122, 82256, 87556, 91568, 143948, 160244, 175112, 287896, 303319, 320488, 350224, 575792, 606638, 640976, 1213276, 2123233, 2426552, 4246466, 4853104, 8492932, 16985864, 33971728]

約数ペア:

[(1, 33971728), (2, 16985864), (4, 8492932), (7, 4853104), (8, 4246466), (14, 2426552), (16, 2123233), (28, 1213276), (53, 640976), (56, 606638), (59, 575792), (97, 350224), (106, 320488), (112, 303319), (118, 287896), (194, 175112), (212, 160244), (236, 143948), (371, 91568), (388, 87556), (413, 82256), (424, 80122), (472, 71974), (679, 50032), (742, 45784), (776, 43778), (826, 41128), (848, 40061), (944, 35987), (1358, 25016), (1484, 22892), (1552, 21889), (1652, 20564), (2716, 12508), (2968, 11446), (3127, 10864), (3304, 10282), (5141, 6608), (5432, 6254), (5723, 5936)]