40472544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 122411520

約数和(自身を除く): 81938976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 229, 263, 336, 458, 526, 672, 687, 789, 916, 1052, 1374, 1578, 1603, 1832, 1841, 2104, 2748, 3156, 3206, 3664, 3682, 4208, 4809, 5496, 5523, 6312, 6412, 7328, 7364, 8416, 9618, 10992, 11046, 12624, 12824, 14728, 19236, 21984, 22092, 25248, 25648, 29456, 38472, 44184, 51296, 58912, 60227, 76944, 88368, 120454, 153888, 176736, 180681, 240908, 361362, 421589, 481816, 722724, 843178, 963632, 1264767, 1445448, 1686356, 1927264, 2529534, 2890896, 3372712, 5059068, 5781792, 6745424, 10118136, 13490848, 20236272, 40472544]

約数ペア:

[(1, 40472544), (2, 20236272), (3, 13490848), (4, 10118136), (6, 6745424), (7, 5781792), (8, 5059068), (12, 3372712), (14, 2890896), (16, 2529534), (21, 1927264), (24, 1686356), (28, 1445448), (32, 1264767), (42, 963632), (48, 843178), (56, 722724), (84, 481816), (96, 421589), (112, 361362), (168, 240908), (224, 180681), (229, 176736), (263, 153888), (336, 120454), (458, 88368), (526, 76944), (672, 60227), (687, 58912), (789, 51296), (916, 44184), (1052, 38472), (1374, 29456), (1578, 25648), (1603, 25248), (1832, 22092), (1841, 21984), (2104, 19236), (2748, 14728), (3156, 12824), (3206, 12624), (3664, 11046), (3682, 10992), (4208, 9618), (4809, 8416), (5496, 7364), (5523, 7328), (6312, 6412)]