31299408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31051}}^1$

素因数の和:31072

約数の個数: 60

約数和(自身を含む): 100111648

約数和(自身を除く): 68812240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 31051, 62102, 93153, 124204, 186306, 217357, 248408, 279459, 372612, 434714, 496816, 558918, 652071, 745224, 869428, 1117836, 1304142, 1490448, 1738856, 1956213, 2235672, 2608284, 3477712, 3912426, 4471344, 5216568, 7824852, 10433136, 15649704, 31299408]

約数ペア:

[(1, 31299408), (2, 15649704), (3, 10433136), (4, 7824852), (6, 5216568), (7, 4471344), (8, 3912426), (9, 3477712), (12, 2608284), (14, 2235672), (16, 1956213), (18, 1738856), (21, 1490448), (24, 1304142), (28, 1117836), (36, 869428), (42, 745224), (48, 652071), (56, 558918), (63, 496816), (72, 434714), (84, 372612), (112, 279459), (126, 248408), (144, 217357), (168, 186306), (252, 124204), (336, 93153), (504, 62102), (1008, 31051)]