42173639784

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2857}}^1\times {\mathrm{3361}}^1$

素因数の和:6291

約数の個数: 96

約数和(自身を含む): 116167925640

約数和(自身を除く): 73994285856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 2857, 3361, 4392, 5714, 6722, 8571, 10083, 11428, 13444, 17142, 20166, 22856, 25713, 26888, 30249, 34284, 40332, 51426, 60498, 68568, 80664, 102852, 120996, 174277, 205021, 205704, 241992, 348554, 410042, 522831, 615063, 697108, 820084, 1045662, 1230126, 1394216, 1568493, 1640168, 1845189, 2091324, 2460252, 3136986, 3690378, 4182648, 4920504, 6273972, 7380756, 9602377, 12547944, 14761512, 19204754, 28807131, 38409508, 57614262, 76819016, 86421393, 115228524, 172842786, 230457048, 345685572, 585744997, 691371144, 1171489994, 1757234991, 2342979988, 3514469982, 4685959976, 5271704973, 7028939964, 10543409946, 14057879928, 21086819892, 42173639784]

約数ペア:

[(1, 42173639784), (2, 21086819892), (3, 14057879928), (4, 10543409946), (6, 7028939964), (8, 5271704973), (9, 4685959976), (12, 3514469982), (18, 2342979988), (24, 1757234991), (36, 1171489994), (61, 691371144), (72, 585744997), (122, 345685572), (183, 230457048), (244, 172842786), (366, 115228524), (488, 86421393), (549, 76819016), (732, 57614262), (1098, 38409508), (1464, 28807131), (2196, 19204754), (2857, 14761512), (3361, 12547944), (4392, 9602377), (5714, 7380756), (6722, 6273972), (8571, 4920504), (10083, 4182648), (11428, 3690378), (13444, 3136986), (17142, 2460252), (20166, 2091324), (22856, 1845189), (25713, 1640168), (26888, 1568493), (30249, 1394216), (34284, 1230126), (40332, 1045662), (51426, 820084), (60498, 697108), (68568, 615063), (80664, 522831), (102852, 410042), (120996, 348554), (174277, 241992), (205021, 205704)]