21054877344

素因数分解:

$2^5\times 3^3\times {\mathrm{24369071}}^1$

素因数の和:24369090

約数の個数: 48

約数和(自身を含む): 61410061440

約数和(自身を除く): 40355184096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 24369071, 48738142, 73107213, 97476284, 146214426, 194952568, 219321639, 292428852, 389905136, 438643278, 584857704, 657964917, 779810272, 877286556, 1169715408, 1315929834, 1754573112, 2339430816, 2631859668, 3509146224, 5263719336, 7018292448, 10527438672, 21054877344]

約数ペア:

[(1, 21054877344), (2, 10527438672), (3, 7018292448), (4, 5263719336), (6, 3509146224), (8, 2631859668), (9, 2339430816), (12, 1754573112), (16, 1315929834), (18, 1169715408), (24, 877286556), (27, 779810272), (32, 657964917), (36, 584857704), (48, 438643278), (54, 389905136), (72, 292428852), (96, 219321639), (108, 194952568), (144, 146214426), (216, 97476284), (288, 73107213), (432, 48738142), (864, 24369071)]