84037300

素因数分解:

$2^2\times 5^2\times {\mathrm{521}}^1\times {\mathrm{1613}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 182824236

約数和(自身を除く): 98786936

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 521, 1042, 1613, 2084, 2605, 3226, 5210, 6452, 8065, 10420, 13025, 16130, 26050, 32260, 40325, 52100, 80650, 161300, 840373, 1680746, 3361492, 4201865, 8403730, 16807460, 21009325, 42018650, 84037300]

約数ペア:

[(1, 84037300), (2, 42018650), (4, 21009325), (5, 16807460), (10, 8403730), (20, 4201865), (25, 3361492), (50, 1680746), (100, 840373), (521, 161300), (1042, 80650), (1613, 52100), (2084, 40325), (2605, 32260), (3226, 26050), (5210, 16130), (6452, 13025), (8065, 10420)]