40245552

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1655

約数の個数: 80

約数和(自身を含む): 117552000

約数和(自身を除く): 77306448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1579, 1593, 2124, 2832, 3158, 3186, 4248, 4737, 6316, 6372, 8496, 9474, 12632, 12744, 14211, 18948, 25264, 25488, 28422, 37896, 42633, 56844, 75792, 85266, 93161, 113688, 170532, 186322, 227376, 279483, 341064, 372644, 558966, 682128, 745288, 838449, 1117932, 1490576, 1676898, 2235864, 2515347, 3353796, 4471728, 5030694, 6707592, 10061388, 13415184, 20122776, 40245552]

約数ペア:

[(1, 40245552), (2, 20122776), (3, 13415184), (4, 10061388), (6, 6707592), (8, 5030694), (9, 4471728), (12, 3353796), (16, 2515347), (18, 2235864), (24, 1676898), (27, 1490576), (36, 1117932), (48, 838449), (54, 745288), (59, 682128), (72, 558966), (108, 372644), (118, 341064), (144, 279483), (177, 227376), (216, 186322), (236, 170532), (354, 113688), (432, 93161), (472, 85266), (531, 75792), (708, 56844), (944, 42633), (1062, 37896), (1416, 28422), (1579, 25488), (1593, 25264), (2124, 18948), (2832, 14211), (3158, 12744), (3186, 12632), (4248, 9474), (4737, 8496), (6316, 6372)]