18124344

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11987}}^1$

素因数の和:12009

約数の個数: 64

約数和(自身を含む): 57542400

約数和(自身を除く): 39418056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 11987, 23974, 35961, 47948, 71922, 83909, 95896, 107883, 143844, 167818, 215766, 251727, 287688, 323649, 335636, 431532, 503454, 647298, 671272, 755181, 863064, 1006908, 1294596, 1510362, 2013816, 2265543, 2589192, 3020724, 4531086, 6041448, 9062172, 18124344]

約数ペア:

[(1, 18124344), (2, 9062172), (3, 6041448), (4, 4531086), (6, 3020724), (7, 2589192), (8, 2265543), (9, 2013816), (12, 1510362), (14, 1294596), (18, 1006908), (21, 863064), (24, 755181), (27, 671272), (28, 647298), (36, 503454), (42, 431532), (54, 335636), (56, 323649), (63, 287688), (72, 251727), (84, 215766), (108, 167818), (126, 143844), (168, 107883), (189, 95896), (216, 83909), (252, 71922), (378, 47948), (504, 35961), (756, 23974), (1512, 11987)]