78012636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2203}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 196984704

約数和(自身を除く): 118972068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 2203, 2724, 2951, 4406, 5902, 6609, 8812, 8853, 11804, 13218, 17706, 26436, 28639, 35412, 57278, 85917, 114556, 171834, 343668, 500081, 1000162, 1500243, 2000324, 3000486, 6000972, 6501053, 13002106, 19503159, 26004212, 39006318, 78012636]

約数ペア:

[(1, 78012636), (2, 39006318), (3, 26004212), (4, 19503159), (6, 13002106), (12, 6501053), (13, 6000972), (26, 3000486), (39, 2000324), (52, 1500243), (78, 1000162), (156, 500081), (227, 343668), (454, 171834), (681, 114556), (908, 85917), (1362, 57278), (2203, 35412), (2724, 28639), (2951, 26436), (4406, 17706), (5902, 13218), (6609, 11804), (8812, 8853)]