768691128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{7433}}^1$

素因数の和:7612

約数の個数: 64

約数和(自身を含む): 1998259200

約数和(自身を除く): 1229568072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 1112, 1668, 3336, 4309, 7433, 8618, 12927, 14866, 17236, 22299, 25854, 29732, 34472, 44598, 51708, 59464, 89196, 103416, 178392, 230423, 460846, 691269, 921692, 1033187, 1382538, 1843384, 2066374, 2765076, 3099561, 4132748, 5530152, 6199122, 8265496, 12398244, 24796488, 32028797, 64057594, 96086391, 128115188, 192172782, 256230376, 384345564, 768691128]

約数ペア:

[(1, 768691128), (2, 384345564), (3, 256230376), (4, 192172782), (6, 128115188), (8, 96086391), (12, 64057594), (24, 32028797), (31, 24796488), (62, 12398244), (93, 8265496), (124, 6199122), (139, 5530152), (186, 4132748), (248, 3099561), (278, 2765076), (372, 2066374), (417, 1843384), (556, 1382538), (744, 1033187), (834, 921692), (1112, 691269), (1668, 460846), (3336, 230423), (4309, 178392), (7433, 103416), (8618, 89196), (12927, 59464), (14866, 51708), (17236, 44598), (22299, 34472), (25854, 29732)]