65261448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4177}}^1$

素因数の和:4227

約数の個数: 96

約数和(自身を含む): 208565760

約数和(自身を除く): 143304312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 4177, 5208, 7812, 8354, 12531, 15624, 16708, 25062, 29239, 33416, 37593, 50124, 58478, 75186, 87717, 100248, 116956, 129487, 150372, 175434, 233912, 258974, 263151, 300744, 350868, 388461, 517948, 526302, 701736, 776922, 906409, 1035896, 1052604, 1165383, 1553844, 1812818, 2105208, 2330766, 2719227, 3107688, 3625636, 4661532, 5438454, 7251272, 8157681, 9323064, 10876908, 16315362, 21753816, 32630724, 65261448]

約数ペア:

[(1, 65261448), (2, 32630724), (3, 21753816), (4, 16315362), (6, 10876908), (7, 9323064), (8, 8157681), (9, 7251272), (12, 5438454), (14, 4661532), (18, 3625636), (21, 3107688), (24, 2719227), (28, 2330766), (31, 2105208), (36, 1812818), (42, 1553844), (56, 1165383), (62, 1052604), (63, 1035896), (72, 906409), (84, 776922), (93, 701736), (124, 526302), (126, 517948), (168, 388461), (186, 350868), (217, 300744), (248, 263151), (252, 258974), (279, 233912), (372, 175434), (434, 150372), (504, 129487), (558, 116956), (651, 100248), (744, 87717), (868, 75186), (1116, 58478), (1302, 50124), (1736, 37593), (1953, 33416), (2232, 29239), (2604, 25062), (3906, 16708), (4177, 15624), (5208, 12531), (7812, 8354)]