4142772

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 6743628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 431, 534, 801, 862, 1068, 1293, 1602, 1724, 2403, 2586, 3204, 3879, 4806, 5172, 7758, 9612, 11637, 15516, 23274, 38359, 46548, 76718, 115077, 153436, 230154, 345231, 460308, 690462, 1035693, 1380924, 2071386, 4142772]

約数ペア:

[(1, 4142772), (2, 2071386), (3, 1380924), (4, 1035693), (6, 690462), (9, 460308), (12, 345231), (18, 230154), (27, 153436), (36, 115077), (54, 76718), (89, 46548), (108, 38359), (178, 23274), (267, 15516), (356, 11637), (431, 9612), (534, 7758), (801, 5172), (862, 4806), (1068, 3879), (1293, 3204), (1602, 2586), (1724, 2403)]