83491296

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17749}}^1$

素因数の和:17776

約数の個数: 72

約数和(自身を含む): 254961000

約数和(自身を除く): 171469704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17749, 35498, 53247, 70996, 106494, 124243, 141992, 212988, 248486, 283984, 372729, 425976, 496972, 567968, 745458, 851952, 869701, 993944, 1490916, 1703904, 1739402, 1987888, 2609103, 2981832, 3478804, 3975776, 5218206, 5963664, 6957608, 10436412, 11927328, 13915216, 20872824, 27830432, 41745648, 83491296]

約数ペア:

[(1, 83491296), (2, 41745648), (3, 27830432), (4, 20872824), (6, 13915216), (7, 11927328), (8, 10436412), (12, 6957608), (14, 5963664), (16, 5218206), (21, 3975776), (24, 3478804), (28, 2981832), (32, 2609103), (42, 1987888), (48, 1739402), (49, 1703904), (56, 1490916), (84, 993944), (96, 869701), (98, 851952), (112, 745458), (147, 567968), (168, 496972), (196, 425976), (224, 372729), (294, 283984), (336, 248486), (392, 212988), (588, 141992), (672, 124243), (784, 106494), (1176, 70996), (1568, 53247), (2352, 35498), (4704, 17749)]