70368508

素因数分解:

$2^2\times 7^4\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 60

約数和(自身を含む): 152464032

約数和(自身を除く): 82095524

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 431, 476, 686, 833, 862, 1372, 1666, 1724, 2401, 3017, 3332, 4802, 5831, 6034, 7327, 9604, 11662, 12068, 14654, 21119, 23324, 29308, 40817, 42238, 51289, 81634, 84476, 102578, 147833, 163268, 205156, 295666, 359023, 591332, 718046, 1034831, 1436092, 2069662, 2513161, 4139324, 5026322, 10052644, 17592127, 35184254, 70368508]

約数ペア:

[(1, 70368508), (2, 35184254), (4, 17592127), (7, 10052644), (14, 5026322), (17, 4139324), (28, 2513161), (34, 2069662), (49, 1436092), (68, 1034831), (98, 718046), (119, 591332), (196, 359023), (238, 295666), (343, 205156), (431, 163268), (476, 147833), (686, 102578), (833, 84476), (862, 81634), (1372, 51289), (1666, 42238), (1724, 40817), (2401, 29308), (3017, 23324), (3332, 21119), (4802, 14654), (5831, 12068), (6034, 11662), (7327, 9604)]