129252336

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{65677}}^1$

素因数の和:65729

約数の個数: 40

約数和(自身を含む): 342051024

約数和(自身を除く): 212798688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 65677, 131354, 197031, 262708, 394062, 525416, 788124, 1050832, 1576248, 2692757, 3152496, 5385514, 8078271, 10771028, 16156542, 21542056, 32313084, 43084112, 64626168, 129252336]

約数ペア:

[(1, 129252336), (2, 64626168), (3, 43084112), (4, 32313084), (6, 21542056), (8, 16156542), (12, 10771028), (16, 8078271), (24, 5385514), (41, 3152496), (48, 2692757), (82, 1576248), (123, 1050832), (164, 788124), (246, 525416), (328, 394062), (492, 262708), (656, 197031), (984, 131354), (1968, 65677)]