40696048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 82137600

約数和(自身を除く): 41441552

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 229, 232, 383, 458, 464, 766, 916, 1532, 1832, 3064, 3664, 6128, 6641, 11107, 13282, 22214, 26564, 44428, 53128, 87707, 88856, 106256, 175414, 177712, 350828, 701656, 1403312, 2543503, 5087006, 10174012, 20348024, 40696048]

約数ペア:

[(1, 40696048), (2, 20348024), (4, 10174012), (8, 5087006), (16, 2543503), (29, 1403312), (58, 701656), (116, 350828), (229, 177712), (232, 175414), (383, 106256), (458, 88856), (464, 87707), (766, 53128), (916, 44428), (1532, 26564), (1832, 22214), (3064, 13282), (3664, 11107), (6128, 6641)]