74334758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 119854080

約数和(自身を除く): 45519322

約数列:

[1, 2, 23, 46, 67, 89, 134, 178, 271, 542, 1541, 2047, 3082, 4094, 5963, 6233, 11926, 12466, 18157, 24119, 36314, 48238, 137149, 274298, 417611, 554737, 835222, 1109474, 1615973, 3231946, 37167379, 74334758]

約数ペア:

[(1, 74334758), (2, 37167379), (23, 3231946), (46, 1615973), (67, 1109474), (89, 835222), (134, 554737), (178, 417611), (271, 274298), (542, 137149), (1541, 48238), (2047, 36314), (3082, 24119), (4094, 18157), (5963, 12466), (6233, 11926)]