46874140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 104217120

約数和(自身を除く): 57342980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 293, 380, 421, 586, 842, 1172, 1465, 1684, 2105, 2930, 4210, 5567, 5860, 7999, 8420, 11134, 15998, 22268, 27835, 31996, 39995, 55670, 79990, 111340, 123353, 159980, 246706, 493412, 616765, 1233530, 2343707, 2467060, 4687414, 9374828, 11718535, 23437070, 46874140]

約数ペア:

[(1, 46874140), (2, 23437070), (4, 11718535), (5, 9374828), (10, 4687414), (19, 2467060), (20, 2343707), (38, 1233530), (76, 616765), (95, 493412), (190, 246706), (293, 159980), (380, 123353), (421, 111340), (586, 79990), (842, 55670), (1172, 39995), (1465, 31996), (1684, 27835), (2105, 22268), (2930, 15998), (4210, 11134), (5567, 8420), (5860, 7999)]