126765576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251519}}^1$

素因数の和:251538

約数の個数: 48

約数和(自身を含む): 392371200

約数和(自身を除く): 265605624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 251519, 503038, 754557, 1006076, 1509114, 1760633, 2012152, 2263671, 3018228, 3521266, 4527342, 5281899, 6036456, 7042532, 9054684, 10563798, 14085064, 15845697, 18109368, 21127596, 31691394, 42255192, 63382788, 126765576]

約数ペア:

[(1, 126765576), (2, 63382788), (3, 42255192), (4, 31691394), (6, 21127596), (7, 18109368), (8, 15845697), (9, 14085064), (12, 10563798), (14, 9054684), (18, 7042532), (21, 6036456), (24, 5281899), (28, 4527342), (36, 3521266), (42, 3018228), (56, 2263671), (63, 2012152), (72, 1760633), (84, 1509114), (126, 1006076), (168, 754557), (252, 503038), (504, 251519)]