29125020976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{130423}}^1$

素因数の和:131269

約数の個数: 40

約数和(自身を含む): 59822358624

約数和(自身を除く): 30697337648

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 821, 1642, 3284, 6568, 13136, 13957, 27914, 55828, 111656, 130423, 223312, 260846, 521692, 1043384, 2086768, 2217191, 4434382, 8868764, 17737528, 35475056, 107077283, 214154566, 428309132, 856618264, 1713236528, 1820313811, 3640627622, 7281255244, 14562510488, 29125020976]

約数ペア:

[(1, 29125020976), (2, 14562510488), (4, 7281255244), (8, 3640627622), (16, 1820313811), (17, 1713236528), (34, 856618264), (68, 428309132), (136, 214154566), (272, 107077283), (821, 35475056), (1642, 17737528), (3284, 8868764), (6568, 4434382), (13136, 2217191), (13957, 2086768), (27914, 1043384), (55828, 521692), (111656, 260846), (130423, 223312)]