73638864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 224325920

約数和(自身を除く): 150687056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 139, 144, 156, 208, 234, 278, 283, 312, 417, 468, 556, 566, 624, 834, 849, 936, 1112, 1132, 1251, 1668, 1698, 1807, 1872, 2224, 2264, 2502, 2547, 3336, 3396, 3614, 3679, 4528, 5004, 5094, 5421, 6672, 6792, 7228, 7358, 10008, 10188, 10842, 11037, 13584, 14456, 14716, 16263, 20016, 20376, 21684, 22074, 28912, 29432, 32526, 33111, 39337, 40752, 43368, 44148, 58864, 65052, 66222, 78674, 86736, 88296, 118011, 130104, 132444, 157348, 176592, 236022, 260208, 264888, 314696, 354033, 472044, 511381, 529776, 629392, 708066, 944088, 1022762, 1416132, 1534143, 1888176, 2045524, 2832264, 3068286, 4091048, 4602429, 5664528, 6136572, 8182096, 9204858, 12273144, 18409716, 24546288, 36819432, 73638864]

約数ペア:

[(1, 73638864), (2, 36819432), (3, 24546288), (4, 18409716), (6, 12273144), (8, 9204858), (9, 8182096), (12, 6136572), (13, 5664528), (16, 4602429), (18, 4091048), (24, 3068286), (26, 2832264), (36, 2045524), (39, 1888176), (48, 1534143), (52, 1416132), (72, 1022762), (78, 944088), (104, 708066), (117, 629392), (139, 529776), (144, 511381), (156, 472044), (208, 354033), (234, 314696), (278, 264888), (283, 260208), (312, 236022), (417, 176592), (468, 157348), (556, 132444), (566, 130104), (624, 118011), (834, 88296), (849, 86736), (936, 78674), (1112, 66222), (1132, 65052), (1251, 58864), (1668, 44148), (1698, 43368), (1807, 40752), (1872, 39337), (2224, 33111), (2264, 32526), (2502, 29432), (2547, 28912), (3336, 22074), (3396, 21684), (3614, 20376), (3679, 20016), (4528, 16263), (5004, 14716), (5094, 14456), (5421, 13584), (6672, 11037), (6792, 10842), (7228, 10188), (7358, 10008)]