76660272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 120

約数和(自身を含む): 238679168

約数和(自身を除く): 162018896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1321, 1488, 1612, 1872, 2232, 2418, 2642, 3224, 3627, 3963, 4464, 4836, 5284, 6448, 7254, 7926, 9672, 10568, 11889, 14508, 15852, 17173, 19344, 21136, 23778, 29016, 31704, 34346, 40951, 47556, 51519, 58032, 63408, 68692, 81902, 95112, 103038, 122853, 137384, 154557, 163804, 190224, 206076, 245706, 274768, 309114, 327608, 368559, 412152, 491412, 532363, 618228, 655216, 737118, 824304, 982824, 1064726, 1236456, 1474236, 1597089, 1965648, 2129452, 2472912, 2948472, 3194178, 4258904, 4791267, 5896944, 6388356, 8517808, 9582534, 12776712, 19165068, 25553424, 38330136, 76660272]

約数ペア:

[(1, 76660272), (2, 38330136), (3, 25553424), (4, 19165068), (6, 12776712), (8, 9582534), (9, 8517808), (12, 6388356), (13, 5896944), (16, 4791267), (18, 4258904), (24, 3194178), (26, 2948472), (31, 2472912), (36, 2129452), (39, 1965648), (48, 1597089), (52, 1474236), (62, 1236456), (72, 1064726), (78, 982824), (93, 824304), (104, 737118), (117, 655216), (124, 618228), (144, 532363), (156, 491412), (186, 412152), (208, 368559), (234, 327608), (248, 309114), (279, 274768), (312, 245706), (372, 206076), (403, 190224), (468, 163804), (496, 154557), (558, 137384), (624, 122853), (744, 103038), (806, 95112), (936, 81902), (1116, 68692), (1209, 63408), (1321, 58032), (1488, 51519), (1612, 47556), (1872, 40951), (2232, 34346), (2418, 31704), (2642, 29016), (3224, 23778), (3627, 21136), (3963, 19344), (4464, 17173), (4836, 15852), (5284, 14508), (6448, 11889), (7254, 10568), (7926, 9672)]