79918992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{17903}}^1$

素因数の和:17948

約数の個数: 60

約数和(自身を含む): 230889984

約数和(自身を除く): 150970992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 17903, 35806, 53709, 71612, 107418, 143224, 161127, 214836, 286448, 322254, 429672, 554993, 644508, 859344, 1109986, 1289016, 1664979, 2219972, 2578032, 3329958, 4439944, 4994937, 6659916, 8879888, 9989874, 13319832, 19979748, 26639664, 39959496, 79918992]

約数ペア:

[(1, 79918992), (2, 39959496), (3, 26639664), (4, 19979748), (6, 13319832), (8, 9989874), (9, 8879888), (12, 6659916), (16, 4994937), (18, 4439944), (24, 3329958), (31, 2578032), (36, 2219972), (48, 1664979), (62, 1289016), (72, 1109986), (93, 859344), (124, 644508), (144, 554993), (186, 429672), (248, 322254), (279, 286448), (372, 214836), (496, 161127), (558, 143224), (744, 107418), (1116, 71612), (1488, 53709), (2232, 35806), (4464, 17903)]