26999928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 77173200

約数和(自身を除く): 50173272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 67, 72, 87, 116, 134, 174, 193, 201, 232, 261, 268, 348, 386, 402, 522, 536, 579, 603, 696, 772, 804, 1044, 1158, 1206, 1544, 1608, 1737, 1943, 2088, 2316, 2412, 3474, 3886, 4632, 4824, 5597, 5829, 6948, 7772, 11194, 11658, 12931, 13896, 15544, 16791, 17487, 22388, 23316, 25862, 33582, 34974, 38793, 44776, 46632, 50373, 51724, 67164, 69948, 77586, 100746, 103448, 116379, 134328, 139896, 155172, 201492, 232758, 310344, 374999, 402984, 465516, 749998, 931032, 1124997, 1499996, 2249994, 2999992, 3374991, 4499988, 6749982, 8999976, 13499964, 26999928]

約数ペア:

[(1, 26999928), (2, 13499964), (3, 8999976), (4, 6749982), (6, 4499988), (8, 3374991), (9, 2999992), (12, 2249994), (18, 1499996), (24, 1124997), (29, 931032), (36, 749998), (58, 465516), (67, 402984), (72, 374999), (87, 310344), (116, 232758), (134, 201492), (174, 155172), (193, 139896), (201, 134328), (232, 116379), (261, 103448), (268, 100746), (348, 77586), (386, 69948), (402, 67164), (522, 51724), (536, 50373), (579, 46632), (603, 44776), (696, 38793), (772, 34974), (804, 33582), (1044, 25862), (1158, 23316), (1206, 22388), (1544, 17487), (1608, 16791), (1737, 15544), (1943, 13896), (2088, 12931), (2316, 11658), (2412, 11194), (3474, 7772), (3886, 6948), (4632, 5829), (4824, 5597)]