48615528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 141120000

約数和(自身を除く): 92504472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 59, 76, 78, 104, 114, 118, 139, 152, 156, 177, 228, 236, 247, 278, 312, 354, 417, 456, 472, 494, 556, 708, 741, 767, 834, 988, 1112, 1121, 1416, 1482, 1534, 1668, 1807, 1976, 2242, 2301, 2641, 2964, 3068, 3336, 3363, 3614, 4484, 4602, 5282, 5421, 5928, 6136, 6726, 7228, 7923, 8201, 8968, 9204, 10564, 10842, 13452, 14456, 14573, 15846, 16402, 18408, 21128, 21684, 24603, 26904, 29146, 31692, 32804, 34333, 43368, 43719, 49206, 58292, 63384, 65608, 68666, 87438, 98412, 102999, 106613, 116584, 137332, 155819, 174876, 196824, 205998, 213226, 274664, 311638, 319839, 349752, 411996, 426452, 467457, 623276, 639678, 823992, 852904, 934914, 1246552, 1279356, 1869828, 2025647, 2558712, 3739656, 4051294, 6076941, 8102588, 12153882, 16205176, 24307764, 48615528]

約数ペア:

[(1, 48615528), (2, 24307764), (3, 16205176), (4, 12153882), (6, 8102588), (8, 6076941), (12, 4051294), (13, 3739656), (19, 2558712), (24, 2025647), (26, 1869828), (38, 1279356), (39, 1246552), (52, 934914), (57, 852904), (59, 823992), (76, 639678), (78, 623276), (104, 467457), (114, 426452), (118, 411996), (139, 349752), (152, 319839), (156, 311638), (177, 274664), (228, 213226), (236, 205998), (247, 196824), (278, 174876), (312, 155819), (354, 137332), (417, 116584), (456, 106613), (472, 102999), (494, 98412), (556, 87438), (708, 68666), (741, 65608), (767, 63384), (834, 58292), (988, 49206), (1112, 43719), (1121, 43368), (1416, 34333), (1482, 32804), (1534, 31692), (1668, 29146), (1807, 26904), (1976, 24603), (2242, 21684), (2301, 21128), (2641, 18408), (2964, 16402), (3068, 15846), (3336, 14573), (3363, 14456), (3614, 13452), (4484, 10842), (4602, 10564), (5282, 9204), (5421, 8968), (5928, 8201), (6136, 7923), (6726, 7228)]