43416

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1$

素因数の和:85

約数の個数: 40

約数和(自身を含む): 123420

約数和(自身を除く): 80004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 4824, 5427, 7236, 10854, 14472, 21708, 43416]

約数ペア:

[(1, 43416), (2, 21708), (3, 14472), (4, 10854), (6, 7236), (8, 5427), (9, 4824), (12, 3618), (18, 2412), (24, 1809), (27, 1608), (36, 1206), (54, 804), (67, 648), (72, 603), (81, 536), (108, 402), (134, 324), (162, 268), (201, 216)]