72897792

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8629}}^1$

素因数の和:8659

約数の個数: 72

約数和(自身を含む): 211676640

約数和(自身を除く): 138778848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 8629, 17258, 25887, 34516, 51774, 69032, 94919, 103548, 138064, 189838, 207096, 276128, 284757, 379676, 414192, 552256, 569514, 759352, 828384, 1104512, 1139028, 1518704, 1656768, 2209024, 2278056, 3037408, 3313536, 4556112, 6074816, 6627072, 9112224, 12149632, 18224448, 24299264, 36448896, 72897792]

約数ペア:

[(1, 72897792), (2, 36448896), (3, 24299264), (4, 18224448), (6, 12149632), (8, 9112224), (11, 6627072), (12, 6074816), (16, 4556112), (22, 3313536), (24, 3037408), (32, 2278056), (33, 2209024), (44, 1656768), (48, 1518704), (64, 1139028), (66, 1104512), (88, 828384), (96, 759352), (128, 569514), (132, 552256), (176, 414192), (192, 379676), (256, 284757), (264, 276128), (352, 207096), (384, 189838), (528, 138064), (704, 103548), (768, 94919), (1056, 69032), (1408, 51774), (2112, 34516), (2816, 25887), (4224, 17258), (8448, 8629)]