73393776

素因数分解:

$2^4\times 3^5\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 218458240

約数和(自身を除く): 145064464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 243, 258, 324, 344, 387, 432, 439, 486, 516, 648, 688, 774, 878, 972, 1032, 1161, 1296, 1317, 1548, 1756, 1944, 2064, 2322, 2634, 3096, 3483, 3512, 3888, 3951, 4644, 5268, 6192, 6966, 7024, 7902, 9288, 10449, 10536, 11853, 13932, 15804, 18576, 18877, 20898, 21072, 23706, 27864, 31608, 35559, 37754, 41796, 47412, 55728, 56631, 63216, 71118, 75508, 83592, 94824, 106677, 113262, 142236, 151016, 167184, 169893, 189648, 213354, 226524, 284472, 302032, 339786, 426708, 453048, 509679, 568944, 679572, 853416, 906096, 1019358, 1359144, 1529037, 1706832, 2038716, 2718288, 3058074, 4077432, 4587111, 6116148, 8154864, 9174222, 12232296, 18348444, 24464592, 36696888, 73393776]

約数ペア:

[(1, 73393776), (2, 36696888), (3, 24464592), (4, 18348444), (6, 12232296), (8, 9174222), (9, 8154864), (12, 6116148), (16, 4587111), (18, 4077432), (24, 3058074), (27, 2718288), (36, 2038716), (43, 1706832), (48, 1529037), (54, 1359144), (72, 1019358), (81, 906096), (86, 853416), (108, 679572), (129, 568944), (144, 509679), (162, 453048), (172, 426708), (216, 339786), (243, 302032), (258, 284472), (324, 226524), (344, 213354), (387, 189648), (432, 169893), (439, 167184), (486, 151016), (516, 142236), (648, 113262), (688, 106677), (774, 94824), (878, 83592), (972, 75508), (1032, 71118), (1161, 63216), (1296, 56631), (1317, 55728), (1548, 47412), (1756, 41796), (1944, 37754), (2064, 35559), (2322, 31608), (2634, 27864), (3096, 23706), (3483, 21072), (3512, 20898), (3888, 18877), (3951, 18576), (4644, 15804), (5268, 13932), (6192, 11853), (6966, 10536), (7024, 10449), (7902, 9288)]