107128728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{212557}}^1$

素因数の和:212576

約数の個数: 48

約数和(自身を含む): 331590480

約数和(自身を除く): 224461752

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, 212557, 425114, 637671, 850228, 1275342, 1487899, 1700456, 1913013, 2550684, 2975798, 3826026, 4463697, 5101368, 5951596, 7652052, 8927394, 11903192, 13391091, 15304104, 17854788, 26782182, 35709576, 53564364, 107128728]

約数ペア:

[(1, 107128728), (2, 53564364), (3, 35709576), (4, 26782182), (6, 17854788), (7, 15304104), (8, 13391091), (9, 11903192), (12, 8927394), (14, 7652052), (18, 5951596), (21, 5101368), (24, 4463697), (28, 3826026), (36, 2975798), (42, 2550684), (56, 1913013), (63, 1700456), (72, 1487899), (84, 1275342), (126, 850228), (168, 637671), (252, 425114), (504, 212557)]