21682188432

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{822791}}^1$

素因数の和:822869

約数の個数: 80

約数和(自身を含む): 63256248960

約数和(自身を除く): 41574060528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2928, 3294, 4392, 6588, 8784, 13176, 26352, 822791, 1645582, 2468373, 3291164, 4936746, 6582328, 7405119, 9873492, 13164656, 14810238, 19746984, 22215357, 29620476, 39493968, 44430714, 50190251, 59240952, 88861428, 100380502, 118481904, 150570753, 177722856, 200761004, 301141506, 355445712, 401522008, 451712259, 602283012, 803044016, 903424518, 1204566024, 1355136777, 1806849036, 2409132048, 2710273554, 3613698072, 5420547108, 7227396144, 10841094216, 21682188432]

約数ペア:

[(1, 21682188432), (2, 10841094216), (3, 7227396144), (4, 5420547108), (6, 3613698072), (8, 2710273554), (9, 2409132048), (12, 1806849036), (16, 1355136777), (18, 1204566024), (24, 903424518), (27, 803044016), (36, 602283012), (48, 451712259), (54, 401522008), (61, 355445712), (72, 301141506), (108, 200761004), (122, 177722856), (144, 150570753), (183, 118481904), (216, 100380502), (244, 88861428), (366, 59240952), (432, 50190251), (488, 44430714), (549, 39493968), (732, 29620476), (976, 22215357), (1098, 19746984), (1464, 14810238), (1647, 13164656), (2196, 9873492), (2928, 7405119), (3294, 6582328), (4392, 4936746), (6588, 3291164), (8784, 2468373), (13176, 1645582), (26352, 822791)]