79672248

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{3323}}^1$

素因数の和:3378

約数の個数: 80

約数和(自身を含む): 229256280

約数和(自身を除く): 149584032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3323, 3996, 5994, 6646, 7992, 9969, 11988, 13292, 19938, 23976, 26584, 29907, 39876, 59814, 79752, 89721, 119628, 122951, 179442, 239256, 245902, 269163, 358884, 368853, 491804, 538326, 717768, 737706, 983608, 1076652, 1106559, 1475412, 2153304, 2213118, 2950824, 3319677, 4426236, 6639354, 8852472, 9959031, 13278708, 19918062, 26557416, 39836124, 79672248]

約数ペア:

[(1, 79672248), (2, 39836124), (3, 26557416), (4, 19918062), (6, 13278708), (8, 9959031), (9, 8852472), (12, 6639354), (18, 4426236), (24, 3319677), (27, 2950824), (36, 2213118), (37, 2153304), (54, 1475412), (72, 1106559), (74, 1076652), (81, 983608), (108, 737706), (111, 717768), (148, 538326), (162, 491804), (216, 368853), (222, 358884), (296, 269163), (324, 245902), (333, 239256), (444, 179442), (648, 122951), (666, 119628), (888, 89721), (999, 79752), (1332, 59814), (1998, 39876), (2664, 29907), (2997, 26584), (3323, 23976), (3996, 19938), (5994, 13292), (6646, 11988), (7992, 9969)]