14217472

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 31068800

約数和(自身を除く): 16851328

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 79, 128, 148, 152, 158, 256, 296, 304, 316, 592, 608, 632, 703, 1184, 1216, 1264, 1406, 1501, 2368, 2432, 2528, 2812, 2923, 3002, 4736, 4864, 5056, 5624, 5846, 6004, 9472, 10112, 11248, 11692, 12008, 20224, 22496, 23384, 24016, 44992, 46768, 48032, 55537, 89984, 93536, 96064, 111074, 179968, 187072, 192128, 222148, 374144, 384256, 444296, 748288, 888592, 1777184, 3554368, 7108736, 14217472]

約数ペア:

[(1, 14217472), (2, 7108736), (4, 3554368), (8, 1777184), (16, 888592), (19, 748288), (32, 444296), (37, 384256), (38, 374144), (64, 222148), (74, 192128), (76, 187072), (79, 179968), (128, 111074), (148, 96064), (152, 93536), (158, 89984), (256, 55537), (296, 48032), (304, 46768), (316, 44992), (592, 24016), (608, 23384), (632, 22496), (703, 20224), (1184, 12008), (1216, 11692), (1264, 11248), (1406, 10112), (1501, 9472), (2368, 6004), (2432, 5846), (2528, 5624), (2812, 5056), (2923, 4864), (3002, 4736)]