21883443816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{98927}}^1$

素因数の和:99658

約数の個数: 64

約数和(自身を含む): 59000659200

約数和(自身を除く): 37117215384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 709, 1418, 2127, 2836, 4254, 5672, 8508, 9217, 17016, 18434, 27651, 36868, 55302, 73736, 98927, 110604, 197854, 221208, 296781, 395708, 593562, 791416, 1187124, 1286051, 2374248, 2572102, 3858153, 5144204, 7716306, 10288408, 15432612, 30865224, 70139243, 140278486, 210417729, 280556972, 420835458, 561113944, 841670916, 911810159, 1683341832, 1823620318, 2735430477, 3647240636, 5470860954, 7294481272, 10941721908, 21883443816]

約数ペア:

[(1, 21883443816), (2, 10941721908), (3, 7294481272), (4, 5470860954), (6, 3647240636), (8, 2735430477), (12, 1823620318), (13, 1683341832), (24, 911810159), (26, 841670916), (39, 561113944), (52, 420835458), (78, 280556972), (104, 210417729), (156, 140278486), (312, 70139243), (709, 30865224), (1418, 15432612), (2127, 10288408), (2836, 7716306), (4254, 5144204), (5672, 3858153), (8508, 2572102), (9217, 2374248), (17016, 1286051), (18434, 1187124), (27651, 791416), (36868, 593562), (55302, 395708), (73736, 296781), (98927, 221208), (110604, 197854)]