77171952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11278

約数の個数: 80

約数和(自身を含む): 234235008

約数和(自身を除く): 157063056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 11243, 22486, 33729, 44972, 67458, 89944, 123673, 134916, 146159, 179888, 247346, 269832, 292318, 371019, 438477, 494692, 539664, 584636, 742038, 876954, 989384, 1169272, 1484076, 1607749, 1753908, 1978768, 2338544, 2968152, 3215498, 3507816, 4823247, 5936304, 6430996, 7015632, 9646494, 12861992, 19292988, 25723984, 38585976, 77171952]

約数ペア:

[(1, 77171952), (2, 38585976), (3, 25723984), (4, 19292988), (6, 12861992), (8, 9646494), (11, 7015632), (12, 6430996), (13, 5936304), (16, 4823247), (22, 3507816), (24, 3215498), (26, 2968152), (33, 2338544), (39, 1978768), (44, 1753908), (48, 1607749), (52, 1484076), (66, 1169272), (78, 989384), (88, 876954), (104, 742038), (132, 584636), (143, 539664), (156, 494692), (176, 438477), (208, 371019), (264, 292318), (286, 269832), (312, 247346), (429, 179888), (528, 146159), (572, 134916), (624, 123673), (858, 89944), (1144, 67458), (1716, 44972), (2288, 33729), (3432, 22486), (6864, 11243)]