42796944

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:805

約数の個数: 80

約数和(自身を含む): 123821440

約数和(自身を除く): 81024496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 631, 942, 1256, 1262, 1413, 1884, 1893, 2512, 2524, 2826, 3768, 3786, 4239, 5048, 5652, 5679, 7536, 7572, 8478, 10096, 11304, 11358, 15144, 16956, 17037, 22608, 22716, 30288, 33912, 34074, 45432, 67824, 68148, 90864, 99067, 136296, 198134, 272592, 297201, 396268, 594402, 792536, 891603, 1188804, 1585072, 1783206, 2377608, 2674809, 3566412, 4755216, 5349618, 7132824, 10699236, 14265648, 21398472, 42796944]

約数ペア:

[(1, 42796944), (2, 21398472), (3, 14265648), (4, 10699236), (6, 7132824), (8, 5349618), (9, 4755216), (12, 3566412), (16, 2674809), (18, 2377608), (24, 1783206), (27, 1585072), (36, 1188804), (48, 891603), (54, 792536), (72, 594402), (108, 396268), (144, 297201), (157, 272592), (216, 198134), (314, 136296), (432, 99067), (471, 90864), (628, 68148), (631, 67824), (942, 45432), (1256, 34074), (1262, 33912), (1413, 30288), (1884, 22716), (1893, 22608), (2512, 17037), (2524, 16956), (2826, 15144), (3768, 11358), (3786, 11304), (4239, 10096), (5048, 8478), (5652, 7572), (5679, 7536)]