27674816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 112

約数和(自身を含む): 64861440

約数和(自身を除く): 37186624

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 37, 52, 58, 62, 64, 74, 104, 116, 124, 148, 208, 232, 248, 296, 377, 403, 416, 464, 481, 496, 592, 754, 806, 832, 899, 928, 962, 992, 1073, 1147, 1184, 1508, 1612, 1798, 1856, 1924, 1984, 2146, 2294, 2368, 3016, 3224, 3596, 3848, 4292, 4588, 6032, 6448, 7192, 7696, 8584, 9176, 11687, 12064, 12896, 13949, 14384, 14911, 15392, 17168, 18352, 23374, 24128, 25792, 27898, 28768, 29822, 30784, 33263, 34336, 36704, 46748, 55796, 57536, 59644, 66526, 68672, 73408, 93496, 111592, 119288, 133052, 186992, 223184, 238576, 266104, 373984, 432419, 446368, 477152, 532208, 747968, 864838, 892736, 954304, 1064416, 1729676, 2128832, 3459352, 6918704, 13837408, 27674816]

約数ペア:

[(1, 27674816), (2, 13837408), (4, 6918704), (8, 3459352), (13, 2128832), (16, 1729676), (26, 1064416), (29, 954304), (31, 892736), (32, 864838), (37, 747968), (52, 532208), (58, 477152), (62, 446368), (64, 432419), (74, 373984), (104, 266104), (116, 238576), (124, 223184), (148, 186992), (208, 133052), (232, 119288), (248, 111592), (296, 93496), (377, 73408), (403, 68672), (416, 66526), (464, 59644), (481, 57536), (496, 55796), (592, 46748), (754, 36704), (806, 34336), (832, 33263), (899, 30784), (928, 29822), (962, 28768), (992, 27898), (1073, 25792), (1147, 24128), (1184, 23374), (1508, 18352), (1612, 17168), (1798, 15392), (1856, 14911), (1924, 14384), (1984, 13949), (2146, 12896), (2294, 12064), (2368, 11687), (3016, 9176), (3224, 8584), (3596, 7696), (3848, 7192), (4292, 6448), (4588, 6032)]