28291361292

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1758101}}^1$

素因数の和:1758263

約数の個数: 48

約数和(自身を含む): 73840284000

約数和(自身を除く): 45548922708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 16092, 1758101, 3516202, 5274303, 7032404, 10548606, 15822909, 21097212, 31645818, 47468727, 63291636, 94937454, 189874908, 261957049, 523914098, 785871147, 1047828196, 1571742294, 2357613441, 3143484588, 4715226882, 7072840323, 9430453764, 14145680646, 28291361292]

約数ペア:

[(1, 28291361292), (2, 14145680646), (3, 9430453764), (4, 7072840323), (6, 4715226882), (9, 3143484588), (12, 2357613441), (18, 1571742294), (27, 1047828196), (36, 785871147), (54, 523914098), (108, 261957049), (149, 189874908), (298, 94937454), (447, 63291636), (596, 47468727), (894, 31645818), (1341, 21097212), (1788, 15822909), (2682, 10548606), (4023, 7032404), (5364, 5274303), (8046, 3516202), (16092, 1758101)]