26930784

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 74027520

約数和(自身を除く): 47096736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 67, 79, 96, 106, 134, 158, 159, 201, 212, 237, 268, 316, 318, 402, 424, 474, 536, 632, 636, 804, 848, 948, 1072, 1264, 1272, 1608, 1696, 1896, 2144, 2528, 2544, 3216, 3551, 3792, 4187, 5088, 5293, 6432, 7102, 7584, 8374, 10586, 10653, 12561, 14204, 15879, 16748, 21172, 21306, 25122, 28408, 31758, 33496, 42344, 42612, 50244, 56816, 63516, 66992, 84688, 85224, 100488, 113632, 127032, 133984, 169376, 170448, 200976, 254064, 280529, 340896, 401952, 508128, 561058, 841587, 1122116, 1683174, 2244232, 3366348, 4488464, 6732696, 8976928, 13465392, 26930784]

約数ペア:

[(1, 26930784), (2, 13465392), (3, 8976928), (4, 6732696), (6, 4488464), (8, 3366348), (12, 2244232), (16, 1683174), (24, 1122116), (32, 841587), (48, 561058), (53, 508128), (67, 401952), (79, 340896), (96, 280529), (106, 254064), (134, 200976), (158, 170448), (159, 169376), (201, 133984), (212, 127032), (237, 113632), (268, 100488), (316, 85224), (318, 84688), (402, 66992), (424, 63516), (474, 56816), (536, 50244), (632, 42612), (636, 42344), (804, 33496), (848, 31758), (948, 28408), (1072, 25122), (1264, 21306), (1272, 21172), (1608, 16748), (1696, 15879), (1896, 14204), (2144, 12561), (2528, 10653), (2544, 10586), (3216, 8374), (3551, 7584), (3792, 7102), (4187, 6432), (5088, 5293)]