40309752

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 118523520

約数和(自身を除く): 78213768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 151, 168, 196, 227, 294, 302, 392, 453, 454, 588, 604, 681, 906, 908, 1057, 1176, 1208, 1362, 1589, 1812, 1816, 2114, 2724, 3171, 3178, 3624, 4228, 4767, 5448, 6342, 6356, 7399, 8456, 9534, 11123, 12684, 12712, 14798, 19068, 22197, 22246, 25368, 29596, 33369, 34277, 38136, 44394, 44492, 59192, 66738, 68554, 88788, 88984, 102831, 133476, 137108, 177576, 205662, 239939, 266952, 274216, 411324, 479878, 719817, 822648, 959756, 1439634, 1679573, 1919512, 2879268, 3359146, 5038719, 5758536, 6718292, 10077438, 13436584, 20154876, 40309752]

約数ペア:

[(1, 40309752), (2, 20154876), (3, 13436584), (4, 10077438), (6, 6718292), (7, 5758536), (8, 5038719), (12, 3359146), (14, 2879268), (21, 1919512), (24, 1679573), (28, 1439634), (42, 959756), (49, 822648), (56, 719817), (84, 479878), (98, 411324), (147, 274216), (151, 266952), (168, 239939), (196, 205662), (227, 177576), (294, 137108), (302, 133476), (392, 102831), (453, 88984), (454, 88788), (588, 68554), (604, 66738), (681, 59192), (906, 44492), (908, 44394), (1057, 38136), (1176, 34277), (1208, 33369), (1362, 29596), (1589, 25368), (1812, 22246), (1816, 22197), (2114, 19068), (2724, 14798), (3171, 12712), (3178, 12684), (3624, 11123), (4228, 9534), (4767, 8456), (5448, 7399), (6342, 6356)]