80259936

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 140371104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 127, 174, 227, 232, 254, 348, 381, 454, 464, 508, 681, 696, 762, 908, 928, 1016, 1362, 1392, 1524, 1816, 2032, 2724, 2784, 3048, 3632, 3683, 4064, 5448, 6096, 6583, 7264, 7366, 10896, 11049, 12192, 13166, 14732, 19749, 21792, 22098, 26332, 28829, 29464, 39498, 44196, 52664, 57658, 58928, 78996, 86487, 88392, 105328, 115316, 117856, 157992, 172974, 176784, 210656, 230632, 315984, 345948, 353568, 461264, 631968, 691896, 836041, 922528, 1383792, 1672082, 2508123, 2767584, 3344164, 5016246, 6688328, 10032492, 13376656, 20064984, 26753312, 40129968, 80259936]

約数ペア:

[(1, 80259936), (2, 40129968), (3, 26753312), (4, 20064984), (6, 13376656), (8, 10032492), (12, 6688328), (16, 5016246), (24, 3344164), (29, 2767584), (32, 2508123), (48, 1672082), (58, 1383792), (87, 922528), (96, 836041), (116, 691896), (127, 631968), (174, 461264), (227, 353568), (232, 345948), (254, 315984), (348, 230632), (381, 210656), (454, 176784), (464, 172974), (508, 157992), (681, 117856), (696, 115316), (762, 105328), (908, 88392), (928, 86487), (1016, 78996), (1362, 58928), (1392, 57658), (1524, 52664), (1816, 44196), (2032, 39498), (2724, 29464), (2784, 28829), (3048, 26332), (3632, 22098), (3683, 21792), (4064, 19749), (5448, 14732), (6096, 13166), (6583, 12192), (7264, 11049), (7366, 10896)]