87037524

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{16447}}^1$

素因数の和:16474

約数の個数: 72

約数和(自身を含む): 262510080

約数和(自身を除く): 175472556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 16447, 32894, 49341, 65788, 98682, 115129, 148023, 197364, 230258, 296046, 345387, 444069, 460516, 592092, 690774, 805903, 888138, 1036161, 1381548, 1611806, 1776276, 2072322, 2417709, 3108483, 3223612, 4144644, 4835418, 6216966, 7253127, 9670836, 12433932, 14506254, 21759381, 29012508, 43518762, 87037524]

約数ペア:

[(1, 87037524), (2, 43518762), (3, 29012508), (4, 21759381), (6, 14506254), (7, 12433932), (9, 9670836), (12, 7253127), (14, 6216966), (18, 4835418), (21, 4144644), (27, 3223612), (28, 3108483), (36, 2417709), (42, 2072322), (49, 1776276), (54, 1611806), (63, 1381548), (84, 1036161), (98, 888138), (108, 805903), (126, 690774), (147, 592092), (189, 460516), (196, 444069), (252, 345387), (294, 296046), (378, 230258), (441, 197364), (588, 148023), (756, 115129), (882, 98682), (1323, 65788), (1764, 49341), (2646, 32894), (5292, 16447)]