44097008

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 87382800

約数和(自身を除く): 43285792

約数列:

[1, 2, 4, 8, 16, 89, 173, 178, 179, 346, 356, 358, 692, 712, 716, 1384, 1424, 1432, 2768, 2864, 15397, 15931, 30794, 30967, 31862, 61588, 61934, 63724, 123176, 123868, 127448, 246352, 247736, 254896, 495472, 2756063, 5512126, 11024252, 22048504, 44097008]

約数ペア:

[(1, 44097008), (2, 22048504), (4, 11024252), (8, 5512126), (16, 2756063), (89, 495472), (173, 254896), (178, 247736), (179, 246352), (346, 127448), (356, 123868), (358, 123176), (692, 63724), (712, 61934), (716, 61588), (1384, 31862), (1424, 30967), (1432, 30794), (2768, 15931), (2864, 15397)]