74834064

素因数分解:

$2^4\times 3^3\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:885

約数の個数: 80

約数和(自身を含む): 215879040

約数和(自身を除く): 141044976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 311, 432, 557, 622, 933, 1114, 1244, 1671, 1866, 2228, 2488, 2799, 3342, 3732, 4456, 4976, 5013, 5598, 6684, 7464, 8397, 8912, 10026, 11196, 13368, 14928, 15039, 16794, 20052, 22392, 26736, 30078, 33588, 40104, 44784, 60156, 67176, 80208, 120312, 134352, 173227, 240624, 346454, 519681, 692908, 1039362, 1385816, 1559043, 2078724, 2771632, 3118086, 4157448, 4677129, 6236172, 8314896, 9354258, 12472344, 18708516, 24944688, 37417032, 74834064]

約数ペア:

[(1, 74834064), (2, 37417032), (3, 24944688), (4, 18708516), (6, 12472344), (8, 9354258), (9, 8314896), (12, 6236172), (16, 4677129), (18, 4157448), (24, 3118086), (27, 2771632), (36, 2078724), (48, 1559043), (54, 1385816), (72, 1039362), (108, 692908), (144, 519681), (216, 346454), (311, 240624), (432, 173227), (557, 134352), (622, 120312), (933, 80208), (1114, 67176), (1244, 60156), (1671, 44784), (1866, 40104), (2228, 33588), (2488, 30078), (2799, 26736), (3342, 22392), (3732, 20052), (4456, 16794), (4976, 15039), (5013, 14928), (5598, 13368), (6684, 11196), (7464, 10026), (8397, 8912)]