25628289336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{82721}}^1$

素因数の和:83077

約数の個数: 96

約数和(自身を含む): 74975911920

約数和(自身を除く): 49347622584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 331, 468, 662, 936, 993, 1324, 1986, 2648, 2979, 3972, 4303, 5958, 7944, 8606, 11916, 12909, 17212, 23832, 25818, 34424, 38727, 51636, 77454, 82721, 103272, 154908, 165442, 248163, 309816, 330884, 496326, 661768, 744489, 992652, 1075373, 1488978, 1985304, 2150746, 2977956, 3226119, 4301492, 5955912, 6452238, 8602984, 9678357, 12904476, 19356714, 25808952, 27380651, 38713428, 54761302, 77426856, 82141953, 109522604, 164283906, 219045208, 246425859, 328567812, 355948463, 492851718, 657135624, 711896926, 985703436, 1067845389, 1423793852, 1971406872, 2135690778, 2847587704, 3203536167, 4271381556, 6407072334, 8542763112, 12814144668, 25628289336]

約数ペア:

[(1, 25628289336), (2, 12814144668), (3, 8542763112), (4, 6407072334), (6, 4271381556), (8, 3203536167), (9, 2847587704), (12, 2135690778), (13, 1971406872), (18, 1423793852), (24, 1067845389), (26, 985703436), (36, 711896926), (39, 657135624), (52, 492851718), (72, 355948463), (78, 328567812), (104, 246425859), (117, 219045208), (156, 164283906), (234, 109522604), (312, 82141953), (331, 77426856), (468, 54761302), (662, 38713428), (936, 27380651), (993, 25808952), (1324, 19356714), (1986, 12904476), (2648, 9678357), (2979, 8602984), (3972, 6452238), (4303, 5955912), (5958, 4301492), (7944, 3226119), (8606, 2977956), (11916, 2150746), (12909, 1985304), (17212, 1488978), (23832, 1075373), (25818, 992652), (34424, 744489), (38727, 661768), (51636, 496326), (77454, 330884), (82721, 309816), (103272, 248163), (154908, 165442)]