30723176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3203}}^1$

素因数の和:3329

約数の個数: 32

約数和(自身を含む): 63439200

約数和(自身を除く): 32716024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 3203, 4796, 6406, 9592, 12812, 25624, 35233, 70466, 140932, 281864, 349127, 698254, 1396508, 2793016, 3840397, 7680794, 15361588, 30723176]

約数ペア:

[(1, 30723176), (2, 15361588), (4, 7680794), (8, 3840397), (11, 2793016), (22, 1396508), (44, 698254), (88, 349127), (109, 281864), (218, 140932), (436, 70466), (872, 35233), (1199, 25624), (2398, 12812), (3203, 9592), (4796, 6406)]