28133796

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 67737600

約数和(自身を除く): 39603804

約数列:

[1, 2, 3, 4, 6, 12, 59, 79, 118, 158, 177, 236, 237, 316, 354, 474, 503, 708, 948, 1006, 1509, 2012, 3018, 4661, 6036, 9322, 13983, 18644, 27966, 29677, 39737, 55932, 59354, 79474, 89031, 118708, 119211, 158948, 178062, 238422, 356124, 476844, 2344483, 4688966, 7033449, 9377932, 14066898, 28133796]

約数ペア:

[(1, 28133796), (2, 14066898), (3, 9377932), (4, 7033449), (6, 4688966), (12, 2344483), (59, 476844), (79, 356124), (118, 238422), (158, 178062), (177, 158948), (236, 119211), (237, 118708), (316, 89031), (354, 79474), (474, 59354), (503, 55932), (708, 39737), (948, 29677), (1006, 27966), (1509, 18644), (2012, 13983), (3018, 9322), (4661, 6036)]