72803424

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8521}}^1$

素因数の和:8623

約数の個数: 48

約数和(自身を含む): 193278960

約数和(自身を除く): 120475536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8521, 8544, 17042, 25563, 34084, 51126, 68168, 102252, 136336, 204504, 272672, 409008, 758369, 818016, 1516738, 2275107, 3033476, 4550214, 6066952, 9100428, 12133904, 18200856, 24267808, 36401712, 72803424]

約数ペア:

[(1, 72803424), (2, 36401712), (3, 24267808), (4, 18200856), (6, 12133904), (8, 9100428), (12, 6066952), (16, 4550214), (24, 3033476), (32, 2275107), (48, 1516738), (89, 818016), (96, 758369), (178, 409008), (267, 272672), (356, 204504), (534, 136336), (712, 102252), (1068, 68168), (1424, 51126), (2136, 34084), (2848, 25563), (4272, 17042), (8521, 8544)]