42731928

素因数分解:

$2^3\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1093}}^1$

素因数の和:1289

約数の個数: 64

約数和(自身を含む): 119464800

約数和(自身を除く): 76732872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 181, 216, 362, 543, 724, 1086, 1093, 1448, 1629, 2172, 2186, 3258, 3279, 4344, 4372, 4887, 6516, 6558, 8744, 9774, 9837, 13032, 13116, 19548, 19674, 26232, 29511, 39096, 39348, 59022, 78696, 118044, 197833, 236088, 395666, 593499, 791332, 1186998, 1582664, 1780497, 2373996, 3560994, 4747992, 5341491, 7121988, 10682982, 14243976, 21365964, 42731928]

約数ペア:

[(1, 42731928), (2, 21365964), (3, 14243976), (4, 10682982), (6, 7121988), (8, 5341491), (9, 4747992), (12, 3560994), (18, 2373996), (24, 1780497), (27, 1582664), (36, 1186998), (54, 791332), (72, 593499), (108, 395666), (181, 236088), (216, 197833), (362, 118044), (543, 78696), (724, 59022), (1086, 39348), (1093, 39096), (1448, 29511), (1629, 26232), (2172, 19674), (2186, 19548), (3258, 13116), (3279, 13032), (4344, 9837), (4372, 9774), (4887, 8744), (6516, 6558)]