65154544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 157753792

約数和(自身を除く): 92599248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 613, 728, 949, 1022, 1168, 1226, 1456, 1898, 2044, 2452, 3796, 4088, 4291, 4904, 6643, 7592, 7969, 8176, 8582, 9808, 13286, 15184, 15938, 17164, 26572, 31876, 34328, 44749, 53144, 55783, 63752, 68656, 89498, 106288, 111566, 127504, 178996, 223132, 313243, 357992, 446264, 581737, 626486, 715984, 892528, 1163474, 1252972, 2326948, 2505944, 4072159, 4653896, 5011888, 8144318, 9307792, 16288636, 32577272, 65154544]

約数ペア:

[(1, 65154544), (2, 32577272), (4, 16288636), (7, 9307792), (8, 8144318), (13, 5011888), (14, 4653896), (16, 4072159), (26, 2505944), (28, 2326948), (52, 1252972), (56, 1163474), (73, 892528), (91, 715984), (104, 626486), (112, 581737), (146, 446264), (182, 357992), (208, 313243), (292, 223132), (364, 178996), (511, 127504), (584, 111566), (613, 106288), (728, 89498), (949, 68656), (1022, 63752), (1168, 55783), (1226, 53144), (1456, 44749), (1898, 34328), (2044, 31876), (2452, 26572), (3796, 17164), (4088, 15938), (4291, 15184), (4904, 13286), (6643, 9808), (7592, 8582), (7969, 8176)]