24799672

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 47876400

約数和(自身を除く): 23076728

約数列:

[1, 2, 4, 8, 61, 89, 122, 178, 244, 356, 488, 571, 712, 1142, 2284, 4568, 5429, 10858, 21716, 34831, 43432, 50819, 69662, 101638, 139324, 203276, 278648, 406552, 3099959, 6199918, 12399836, 24799672]

約数ペア:

[(1, 24799672), (2, 12399836), (4, 6199918), (8, 3099959), (61, 406552), (89, 278648), (122, 203276), (178, 139324), (244, 101638), (356, 69662), (488, 50819), (571, 43432), (712, 34831), (1142, 21716), (2284, 10858), (4568, 5429)]