90886572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:860

約数の個数: 108

約数和(自身を含む): 271591320

約数和(自身を除く): 180704748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 67, 84, 98, 126, 134, 147, 196, 201, 252, 268, 294, 402, 441, 469, 588, 603, 769, 804, 882, 938, 1206, 1407, 1538, 1764, 1876, 2307, 2412, 2814, 3076, 3283, 4221, 4614, 5383, 5628, 6566, 6921, 8442, 9228, 9849, 10766, 13132, 13842, 16149, 16884, 19698, 21532, 27684, 29547, 32298, 37681, 39396, 48447, 51523, 59094, 64596, 75362, 96894, 103046, 113043, 118188, 150724, 154569, 193788, 206092, 226086, 309138, 339129, 360661, 452172, 463707, 618276, 678258, 721322, 927414, 1081983, 1356516, 1442644, 1854828, 2163966, 2524627, 3245949, 4327932, 5049254, 6491898, 7573881, 10098508, 12983796, 15147762, 22721643, 30295524, 45443286, 90886572]

約数ペア:

[(1, 90886572), (2, 45443286), (3, 30295524), (4, 22721643), (6, 15147762), (7, 12983796), (9, 10098508), (12, 7573881), (14, 6491898), (18, 5049254), (21, 4327932), (28, 3245949), (36, 2524627), (42, 2163966), (49, 1854828), (63, 1442644), (67, 1356516), (84, 1081983), (98, 927414), (126, 721322), (134, 678258), (147, 618276), (196, 463707), (201, 452172), (252, 360661), (268, 339129), (294, 309138), (402, 226086), (441, 206092), (469, 193788), (588, 154569), (603, 150724), (769, 118188), (804, 113043), (882, 103046), (938, 96894), (1206, 75362), (1407, 64596), (1538, 59094), (1764, 51523), (1876, 48447), (2307, 39396), (2412, 37681), (2814, 32298), (3076, 29547), (3283, 27684), (4221, 21532), (4614, 19698), (5383, 16884), (5628, 16149), (6566, 13842), (6921, 13132), (8442, 10766), (9228, 9849)]