39158952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 118210560

約数和(自身を除く): 79051608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 103, 124, 146, 168, 186, 206, 217, 219, 248, 292, 309, 372, 412, 434, 438, 511, 584, 618, 651, 721, 744, 824, 868, 876, 1022, 1236, 1302, 1442, 1533, 1736, 1752, 2044, 2163, 2263, 2472, 2604, 2884, 3066, 3193, 4088, 4326, 4526, 5208, 5768, 6132, 6386, 6789, 7519, 8652, 9052, 9579, 12264, 12772, 13578, 15038, 15841, 17304, 18104, 19158, 22351, 22557, 25544, 27156, 30076, 31682, 38316, 44702, 45114, 47523, 52633, 54312, 60152, 63364, 67053, 76632, 89404, 90228, 95046, 105266, 126728, 134106, 157899, 178808, 180456, 190092, 210532, 233089, 268212, 315798, 380184, 421064, 466178, 536424, 631596, 699267, 932356, 1263192, 1398534, 1631623, 1864712, 2797068, 3263246, 4894869, 5594136, 6526492, 9789738, 13052984, 19579476, 39158952]

約数ペア:

[(1, 39158952), (2, 19579476), (3, 13052984), (4, 9789738), (6, 6526492), (7, 5594136), (8, 4894869), (12, 3263246), (14, 2797068), (21, 1864712), (24, 1631623), (28, 1398534), (31, 1263192), (42, 932356), (56, 699267), (62, 631596), (73, 536424), (84, 466178), (93, 421064), (103, 380184), (124, 315798), (146, 268212), (168, 233089), (186, 210532), (206, 190092), (217, 180456), (219, 178808), (248, 157899), (292, 134106), (309, 126728), (372, 105266), (412, 95046), (434, 90228), (438, 89404), (511, 76632), (584, 67053), (618, 63364), (651, 60152), (721, 54312), (744, 52633), (824, 47523), (868, 45114), (876, 44702), (1022, 38316), (1236, 31682), (1302, 30076), (1442, 27156), (1533, 25544), (1736, 22557), (1752, 22351), (2044, 19158), (2163, 18104), (2263, 17304), (2472, 15841), (2604, 15038), (2884, 13578), (3066, 12772), (3193, 12264), (4088, 9579), (4326, 9052), (4526, 8652), (5208, 7519), (5768, 6789), (6132, 6386)]