70320348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1613}}^1$

素因数の和:1803

約数の個数: 72

約数和(自身を含む): 204448608

約数和(自身を除く): 134128260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 1613, 2076, 2422, 3114, 3226, 3633, 4839, 4844, 6228, 6452, 7266, 9678, 10899, 11291, 14517, 14532, 19356, 21798, 22582, 29034, 33873, 43596, 45164, 58068, 67746, 101619, 135492, 203238, 279049, 406476, 558098, 837147, 1116196, 1674294, 1953343, 2511441, 3348588, 3906686, 5022882, 5860029, 7813372, 10045764, 11720058, 17580087, 23440116, 35160174, 70320348]

約数ペア:

[(1, 70320348), (2, 35160174), (3, 23440116), (4, 17580087), (6, 11720058), (7, 10045764), (9, 7813372), (12, 5860029), (14, 5022882), (18, 3906686), (21, 3348588), (28, 2511441), (36, 1953343), (42, 1674294), (63, 1116196), (84, 837147), (126, 558098), (173, 406476), (252, 279049), (346, 203238), (519, 135492), (692, 101619), (1038, 67746), (1211, 58068), (1557, 45164), (1613, 43596), (2076, 33873), (2422, 29034), (3114, 22582), (3226, 21798), (3633, 19356), (4839, 14532), (4844, 14517), (6228, 11291), (6452, 10899), (7266, 9678)]