73272528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:641

約数の個数: 120

約数和(自身を含む): 236357888

約数和(自身を除く): 163085360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 463, 471, 504, 628, 926, 942, 1008, 1099, 1256, 1389, 1413, 1852, 1884, 2198, 2512, 2778, 2826, 3241, 3297, 3704, 3768, 4167, 4396, 5556, 5652, 6482, 6594, 7408, 7536, 8334, 8792, 9723, 9891, 11112, 11304, 12964, 13188, 16668, 17584, 19446, 19782, 22224, 22608, 25928, 26376, 29169, 33336, 38892, 39564, 51856, 52752, 58338, 66672, 72691, 77784, 79128, 116676, 145382, 155568, 158256, 218073, 233352, 290764, 436146, 466704, 508837, 581528, 654219, 872292, 1017674, 1163056, 1308438, 1526511, 1744584, 2035348, 2616876, 3053022, 3489168, 4070696, 4579533, 5233752, 6106044, 8141392, 9159066, 10467504, 12212088, 18318132, 24424176, 36636264, 73272528]

約数ペア:

[(1, 73272528), (2, 36636264), (3, 24424176), (4, 18318132), (6, 12212088), (7, 10467504), (8, 9159066), (9, 8141392), (12, 6106044), (14, 5233752), (16, 4579533), (18, 4070696), (21, 3489168), (24, 3053022), (28, 2616876), (36, 2035348), (42, 1744584), (48, 1526511), (56, 1308438), (63, 1163056), (72, 1017674), (84, 872292), (112, 654219), (126, 581528), (144, 508837), (157, 466704), (168, 436146), (252, 290764), (314, 233352), (336, 218073), (463, 158256), (471, 155568), (504, 145382), (628, 116676), (926, 79128), (942, 77784), (1008, 72691), (1099, 66672), (1256, 58338), (1389, 52752), (1413, 51856), (1852, 39564), (1884, 38892), (2198, 33336), (2512, 29169), (2778, 26376), (2826, 25928), (3241, 22608), (3297, 22224), (3704, 19782), (3768, 19446), (4167, 17584), (4396, 16668), (5556, 13188), (5652, 12964), (6482, 11304), (6594, 11112), (7408, 9891), (7536, 9723), (8334, 8792)]