18044832

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 53766720

約数和(自身を除く): 35721888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 761, 912, 988, 1248, 1482, 1522, 1824, 1976, 2283, 2964, 3044, 3952, 4566, 5928, 6088, 7904, 9132, 9893, 11856, 12176, 14459, 18264, 19786, 23712, 24352, 28918, 29679, 36528, 39572, 43377, 57836, 59358, 73056, 79144, 86754, 115672, 118716, 158288, 173508, 187967, 231344, 237432, 316576, 347016, 375934, 462688, 474864, 563901, 694032, 751868, 949728, 1127802, 1388064, 1503736, 2255604, 3007472, 4511208, 6014944, 9022416, 18044832]

約数ペア:

[(1, 18044832), (2, 9022416), (3, 6014944), (4, 4511208), (6, 3007472), (8, 2255604), (12, 1503736), (13, 1388064), (16, 1127802), (19, 949728), (24, 751868), (26, 694032), (32, 563901), (38, 474864), (39, 462688), (48, 375934), (52, 347016), (57, 316576), (76, 237432), (78, 231344), (96, 187967), (104, 173508), (114, 158288), (152, 118716), (156, 115672), (208, 86754), (228, 79144), (247, 73056), (304, 59358), (312, 57836), (416, 43377), (456, 39572), (494, 36528), (608, 29679), (624, 28918), (741, 24352), (761, 23712), (912, 19786), (988, 18264), (1248, 14459), (1482, 12176), (1522, 11856), (1824, 9893), (1976, 9132), (2283, 7904), (2964, 6088), (3044, 5928), (3952, 4566)]