72149088

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4060

約数の個数: 96

約数和(自身を含む): 218816640

約数和(自身を除く): 146667552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4019, 4488, 5984, 8038, 8976, 12057, 16076, 17952, 24114, 32152, 44209, 48228, 64304, 68323, 88418, 96456, 128608, 132627, 136646, 176836, 192912, 204969, 265254, 273292, 353672, 385824, 409938, 530508, 546584, 707344, 751553, 819876, 1061016, 1093168, 1414688, 1503106, 1639752, 2122032, 2186336, 2254659, 3006212, 3279504, 4244064, 4509318, 6012424, 6559008, 9018636, 12024848, 18037272, 24049696, 36074544, 72149088]

約数ペア:

[(1, 72149088), (2, 36074544), (3, 24049696), (4, 18037272), (6, 12024848), (8, 9018636), (11, 6559008), (12, 6012424), (16, 4509318), (17, 4244064), (22, 3279504), (24, 3006212), (32, 2254659), (33, 2186336), (34, 2122032), (44, 1639752), (48, 1503106), (51, 1414688), (66, 1093168), (68, 1061016), (88, 819876), (96, 751553), (102, 707344), (132, 546584), (136, 530508), (176, 409938), (187, 385824), (204, 353672), (264, 273292), (272, 265254), (352, 204969), (374, 192912), (408, 176836), (528, 136646), (544, 132627), (561, 128608), (748, 96456), (816, 88418), (1056, 68323), (1122, 64304), (1496, 48228), (1632, 44209), (2244, 32152), (2992, 24114), (4019, 17952), (4488, 16076), (5984, 12057), (8038, 8976)]