8112762

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 21067488

約数和(自身を除く): 12954726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 67, 93, 126, 134, 186, 201, 217, 279, 402, 434, 469, 558, 603, 651, 938, 961, 1206, 1302, 1407, 1922, 1953, 2077, 2814, 2883, 3906, 4154, 4221, 5766, 6231, 6727, 8442, 8649, 12462, 13454, 14539, 17298, 18693, 20181, 29078, 37386, 40362, 43617, 60543, 64387, 87234, 121086, 128774, 130851, 193161, 261702, 386322, 450709, 579483, 901418, 1158966, 1352127, 2704254, 4056381, 8112762]

約数ペア:

[(1, 8112762), (2, 4056381), (3, 2704254), (6, 1352127), (7, 1158966), (9, 901418), (14, 579483), (18, 450709), (21, 386322), (31, 261702), (42, 193161), (62, 130851), (63, 128774), (67, 121086), (93, 87234), (126, 64387), (134, 60543), (186, 43617), (201, 40362), (217, 37386), (279, 29078), (402, 20181), (434, 18693), (469, 17298), (558, 14539), (603, 13454), (651, 12462), (938, 8649), (961, 8442), (1206, 6727), (1302, 6231), (1407, 5766), (1922, 4221), (1953, 4154), (2077, 3906), (2814, 2883)]