27970032

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 77352192

約数和(自身を除く): 49382160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 204, 227, 272, 302, 408, 453, 454, 604, 681, 816, 906, 908, 1208, 1362, 1812, 1816, 2416, 2567, 2724, 3624, 3632, 3859, 5134, 5448, 7248, 7701, 7718, 10268, 10896, 11577, 15402, 15436, 20536, 23154, 30804, 30872, 34277, 41072, 46308, 61608, 61744, 68554, 92616, 102831, 123216, 137108, 185232, 205662, 274216, 411324, 548432, 582709, 822648, 1165418, 1645296, 1748127, 2330836, 3496254, 4661672, 6992508, 9323344, 13985016, 27970032]

約数ペア:

[(1, 27970032), (2, 13985016), (3, 9323344), (4, 6992508), (6, 4661672), (8, 3496254), (12, 2330836), (16, 1748127), (17, 1645296), (24, 1165418), (34, 822648), (48, 582709), (51, 548432), (68, 411324), (102, 274216), (136, 205662), (151, 185232), (204, 137108), (227, 123216), (272, 102831), (302, 92616), (408, 68554), (453, 61744), (454, 61608), (604, 46308), (681, 41072), (816, 34277), (906, 30872), (908, 30804), (1208, 23154), (1362, 20536), (1812, 15436), (1816, 15402), (2416, 11577), (2567, 10896), (2724, 10268), (3624, 7718), (3632, 7701), (3859, 7248), (5134, 5448)]