28586088

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1487}}^1$

素因数の和:1591

約数の個数: 64

約数和(自身を含む): 80352000

約数和(自身を除く): 51765912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1487, 1602, 2136, 2403, 2974, 3204, 4461, 4806, 5948, 6408, 8922, 9612, 11896, 13383, 17844, 19224, 26766, 35688, 40149, 53532, 80298, 107064, 132343, 160596, 264686, 321192, 397029, 529372, 794058, 1058744, 1191087, 1588116, 2382174, 3176232, 3573261, 4764348, 7146522, 9528696, 14293044, 28586088]

約数ペア:

[(1, 28586088), (2, 14293044), (3, 9528696), (4, 7146522), (6, 4764348), (8, 3573261), (9, 3176232), (12, 2382174), (18, 1588116), (24, 1191087), (27, 1058744), (36, 794058), (54, 529372), (72, 397029), (89, 321192), (108, 264686), (178, 160596), (216, 132343), (267, 107064), (356, 80298), (534, 53532), (712, 40149), (801, 35688), (1068, 26766), (1487, 19224), (1602, 17844), (2136, 13383), (2403, 11896), (2974, 9612), (3204, 8922), (4461, 6408), (4806, 5948)]