6478488

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 18252000

約数和(自身を除く): 11773512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 337, 356, 534, 674, 712, 801, 1011, 1068, 1348, 1602, 2022, 2136, 2403, 2696, 3033, 3204, 4044, 4806, 6066, 6408, 8088, 9099, 9612, 12132, 18198, 19224, 24264, 29993, 36396, 59986, 72792, 89979, 119972, 179958, 239944, 269937, 359916, 539874, 719832, 809811, 1079748, 1619622, 2159496, 3239244, 6478488]

約数ペア:

[(1, 6478488), (2, 3239244), (3, 2159496), (4, 1619622), (6, 1079748), (8, 809811), (9, 719832), (12, 539874), (18, 359916), (24, 269937), (27, 239944), (36, 179958), (54, 119972), (72, 89979), (89, 72792), (108, 59986), (178, 36396), (216, 29993), (267, 24264), (337, 19224), (356, 18198), (534, 12132), (674, 9612), (712, 9099), (801, 8088), (1011, 6408), (1068, 6066), (1348, 4806), (1602, 4044), (2022, 3204), (2136, 3033), (2403, 2696)]