6818994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 19079424

約数和(自身を除く): 12260430

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 63, 69, 78, 91, 117, 126, 138, 161, 181, 182, 207, 234, 273, 299, 322, 362, 414, 483, 543, 546, 598, 819, 897, 966, 1086, 1267, 1449, 1629, 1638, 1794, 2093, 2353, 2534, 2691, 2898, 3258, 3801, 4163, 4186, 4706, 5382, 6279, 7059, 7602, 8326, 11403, 12489, 12558, 14118, 16471, 18837, 21177, 22806, 24978, 29141, 32942, 37467, 37674, 42354, 49413, 54119, 58282, 74934, 87423, 98826, 108238, 148239, 162357, 174846, 262269, 296478, 324714, 378833, 487071, 524538, 757666, 974142, 1136499, 2272998, 3409497, 6818994]

約数ペア:

[(1, 6818994), (2, 3409497), (3, 2272998), (6, 1136499), (7, 974142), (9, 757666), (13, 524538), (14, 487071), (18, 378833), (21, 324714), (23, 296478), (26, 262269), (39, 174846), (42, 162357), (46, 148239), (63, 108238), (69, 98826), (78, 87423), (91, 74934), (117, 58282), (126, 54119), (138, 49413), (161, 42354), (181, 37674), (182, 37467), (207, 32942), (234, 29141), (273, 24978), (299, 22806), (322, 21177), (362, 18837), (414, 16471), (483, 14118), (543, 12558), (546, 12489), (598, 11403), (819, 8326), (897, 7602), (966, 7059), (1086, 6279), (1267, 5382), (1449, 4706), (1629, 4186), (1638, 4163), (1794, 3801), (2093, 3258), (2353, 2898), (2534, 2691)]