89271408

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^2\times {\mathrm{349}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 234490200

約数和(自身を除く): 145218792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 349, 438, 584, 698, 876, 1047, 1168, 1396, 1752, 2094, 2792, 3504, 4188, 5329, 5584, 8376, 10658, 15987, 16752, 21316, 25477, 31974, 42632, 50954, 63948, 76431, 85264, 101908, 127896, 152862, 203816, 255792, 305724, 407632, 611448, 1222896, 1859821, 3719642, 5579463, 7439284, 11158926, 14878568, 22317852, 29757136, 44635704, 89271408]

約数ペア:

[(1, 89271408), (2, 44635704), (3, 29757136), (4, 22317852), (6, 14878568), (8, 11158926), (12, 7439284), (16, 5579463), (24, 3719642), (48, 1859821), (73, 1222896), (146, 611448), (219, 407632), (292, 305724), (349, 255792), (438, 203816), (584, 152862), (698, 127896), (876, 101908), (1047, 85264), (1168, 76431), (1396, 63948), (1752, 50954), (2094, 42632), (2792, 31974), (3504, 25477), (4188, 21316), (5329, 16752), (5584, 15987), (8376, 10658)]