84816684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{124001}}^1$

素因数の和:124030

約数の個数: 36

約数和(自身を含む): 225683640

約数和(自身を除く): 140866956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 124001, 248002, 372003, 496004, 744006, 1116009, 1488012, 2232018, 2356019, 4464036, 4712038, 7068057, 9424076, 14136114, 21204171, 28272228, 42408342, 84816684]

約数ペア:

[(1, 84816684), (2, 42408342), (3, 28272228), (4, 21204171), (6, 14136114), (9, 9424076), (12, 7068057), (18, 4712038), (19, 4464036), (36, 2356019), (38, 2232018), (57, 1488012), (76, 1116009), (114, 744006), (171, 496004), (228, 372003), (342, 248002), (684, 124001)]