72014300

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{3413}}^1$

素因数の和:3638

約数の個数: 36

約数和(自身を含む): 157057656

約数和(自身を除く): 85043356

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 2110, 3413, 4220, 5275, 6826, 10550, 13652, 17065, 21100, 34130, 68260, 85325, 170650, 341300, 720143, 1440286, 2880572, 3600715, 7201430, 14402860, 18003575, 36007150, 72014300]

約数ペア:

[(1, 72014300), (2, 36007150), (4, 18003575), (5, 14402860), (10, 7201430), (20, 3600715), (25, 2880572), (50, 1440286), (100, 720143), (211, 341300), (422, 170650), (844, 85325), (1055, 68260), (2110, 34130), (3413, 21100), (4220, 17065), (5275, 13652), (6826, 10550)]