28872111264

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6994213}}^1$

素因数の和:6994269

約数の個数: 48

約数和(自身を含む): 77551844832

約数和(自身を除く): 48679733568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 6994213, 13988426, 20982639, 27976852, 41965278, 55953704, 83930556, 111907408, 167861112, 223814816, 300751159, 335722224, 601502318, 671444448, 902253477, 1203004636, 1804506954, 2406009272, 3609013908, 4812018544, 7218027816, 9624037088, 14436055632, 28872111264]

約数ペア:

[(1, 28872111264), (2, 14436055632), (3, 9624037088), (4, 7218027816), (6, 4812018544), (8, 3609013908), (12, 2406009272), (16, 1804506954), (24, 1203004636), (32, 902253477), (43, 671444448), (48, 601502318), (86, 335722224), (96, 300751159), (129, 223814816), (172, 167861112), (258, 111907408), (344, 83930556), (516, 55953704), (688, 41965278), (1032, 27976852), (1376, 20982639), (2064, 13988426), (4128, 6994213)]