774476244

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2237}}^1$

素因数の和:2469

約数の個数: 72

約数和(自身を含む): 2003994720

約数和(自身を除く): 1229518476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 163, 177, 236, 326, 354, 489, 531, 652, 708, 978, 1062, 1467, 1956, 2124, 2237, 2934, 4474, 5868, 6711, 8948, 9617, 13422, 19234, 20133, 26844, 28851, 38468, 40266, 57702, 80532, 86553, 115404, 131983, 173106, 263966, 346212, 364631, 395949, 527932, 729262, 791898, 1093893, 1187847, 1458524, 1583796, 2187786, 2375694, 3281679, 4375572, 4751388, 6563358, 13126716, 21513229, 43026458, 64539687, 86052916, 129079374, 193619061, 258158748, 387238122, 774476244]

約数ペア:

[(1, 774476244), (2, 387238122), (3, 258158748), (4, 193619061), (6, 129079374), (9, 86052916), (12, 64539687), (18, 43026458), (36, 21513229), (59, 13126716), (118, 6563358), (163, 4751388), (177, 4375572), (236, 3281679), (326, 2375694), (354, 2187786), (489, 1583796), (531, 1458524), (652, 1187847), (708, 1093893), (978, 791898), (1062, 729262), (1467, 527932), (1956, 395949), (2124, 364631), (2237, 346212), (2934, 263966), (4474, 173106), (5868, 131983), (6711, 115404), (8948, 86553), (9617, 80532), (13422, 57702), (19234, 40266), (20133, 38468), (26844, 28851)]