18232656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 51663360

約数和(自身を除く): 33430704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 479, 488, 624, 732, 793, 958, 976, 1437, 1464, 1586, 1916, 2379, 2874, 2928, 3172, 3832, 4758, 5748, 6227, 6344, 7664, 9516, 11496, 12454, 12688, 18681, 19032, 22992, 24908, 29219, 37362, 38064, 49816, 58438, 74724, 87657, 99632, 116876, 149448, 175314, 233752, 298896, 350628, 379847, 467504, 701256, 759694, 1139541, 1402512, 1519388, 2279082, 3038776, 4558164, 6077552, 9116328, 18232656]

約数ペア:

[(1, 18232656), (2, 9116328), (3, 6077552), (4, 4558164), (6, 3038776), (8, 2279082), (12, 1519388), (13, 1402512), (16, 1139541), (24, 759694), (26, 701256), (39, 467504), (48, 379847), (52, 350628), (61, 298896), (78, 233752), (104, 175314), (122, 149448), (156, 116876), (183, 99632), (208, 87657), (244, 74724), (312, 58438), (366, 49816), (479, 38064), (488, 37362), (624, 29219), (732, 24908), (793, 22992), (958, 19032), (976, 18681), (1437, 12688), (1464, 12454), (1586, 11496), (1916, 9516), (2379, 7664), (2874, 6344), (2928, 6227), (3172, 5748), (3832, 4758)]