77472144

素因数分解:

$2^4\times 3^2\times {\mathrm{538001}}^1$

素因数の和:538015

約数の個数: 30

約数和(自身を含む): 216814806

約数和(自身を除く): 139342662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 538001, 1076002, 1614003, 2152004, 3228006, 4304008, 4842009, 6456012, 8608016, 9684018, 12912024, 19368036, 25824048, 38736072, 77472144]

約数ペア:

[(1, 77472144), (2, 38736072), (3, 25824048), (4, 19368036), (6, 12912024), (8, 9684018), (9, 8608016), (12, 6456012), (16, 4842009), (18, 4304008), (24, 3228006), (36, 2152004), (48, 1614003), (72, 1076002), (144, 538001)]