8018556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1083

約数の個数: 72

約数和(自身を含む): 23461200

約数和(自身を除く): 15442644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1049, 1092, 1274, 1911, 2098, 2548, 3147, 3822, 4196, 6294, 7343, 7644, 12588, 13637, 14686, 22029, 27274, 29372, 40911, 44058, 51401, 54548, 81822, 88116, 95459, 102802, 154203, 163644, 190918, 205604, 286377, 308406, 381836, 572754, 616812, 668213, 1145508, 1336426, 2004639, 2672852, 4009278, 8018556]

約数ペア:

[(1, 8018556), (2, 4009278), (3, 2672852), (4, 2004639), (6, 1336426), (7, 1145508), (12, 668213), (13, 616812), (14, 572754), (21, 381836), (26, 308406), (28, 286377), (39, 205604), (42, 190918), (49, 163644), (52, 154203), (78, 102802), (84, 95459), (91, 88116), (98, 81822), (147, 54548), (156, 51401), (182, 44058), (196, 40911), (273, 29372), (294, 27274), (364, 22029), (546, 14686), (588, 13637), (637, 12588), (1049, 7644), (1092, 7343), (1274, 6294), (1911, 4196), (2098, 3822), (2548, 3147)]