872772984

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{38977}}^1$

素因数の和:39300

約数の個数: 48

約数和(自身を含む): 2371421520

約数和(自身を除く): 1498648536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 11196, 22392, 38977, 77954, 116931, 155908, 233862, 311816, 350793, 467724, 701586, 935448, 1403172, 2806344, 12121847, 24243694, 36365541, 48487388, 72731082, 96974776, 109096623, 145462164, 218193246, 290924328, 436386492, 872772984]

約数ペア:

[(1, 872772984), (2, 436386492), (3, 290924328), (4, 218193246), (6, 145462164), (8, 109096623), (9, 96974776), (12, 72731082), (18, 48487388), (24, 36365541), (36, 24243694), (72, 12121847), (311, 2806344), (622, 1403172), (933, 935448), (1244, 701586), (1866, 467724), (2488, 350793), (2799, 311816), (3732, 233862), (5598, 155908), (7464, 116931), (11196, 77954), (22392, 38977)]