82679328

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2683}}^1$

素因数の和:2806

約数の個数: 72

約数和(自身を含む): 237405168

約数和(自身を除く): 154725840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 2683, 3424, 3852, 5136, 5366, 7704, 8049, 10272, 10732, 15408, 16098, 21464, 24147, 30816, 32196, 42928, 48294, 64392, 85856, 96588, 128784, 193176, 257568, 287081, 386352, 574162, 772704, 861243, 1148324, 1722486, 2296648, 2583729, 3444972, 4593296, 5167458, 6889944, 9186592, 10334916, 13779888, 20669832, 27559776, 41339664, 82679328]

約数ペア:

[(1, 82679328), (2, 41339664), (3, 27559776), (4, 20669832), (6, 13779888), (8, 10334916), (9, 9186592), (12, 6889944), (16, 5167458), (18, 4593296), (24, 3444972), (32, 2583729), (36, 2296648), (48, 1722486), (72, 1148324), (96, 861243), (107, 772704), (144, 574162), (214, 386352), (288, 287081), (321, 257568), (428, 193176), (642, 128784), (856, 96588), (963, 85856), (1284, 64392), (1712, 48294), (1926, 42928), (2568, 32196), (2683, 30816), (3424, 24147), (3852, 21464), (5136, 16098), (5366, 15408), (7704, 10732), (8049, 10272)]