36189140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 82402320

約数和(自身を除く): 46213180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 181, 260, 362, 724, 769, 905, 1538, 1810, 2353, 3076, 3620, 3845, 4706, 7690, 9412, 9997, 11765, 15380, 19994, 23530, 39988, 47060, 49985, 99970, 139189, 199940, 278378, 556756, 695945, 1391890, 1809457, 2783780, 3618914, 7237828, 9047285, 18094570, 36189140]

約数ペア:

[(1, 36189140), (2, 18094570), (4, 9047285), (5, 7237828), (10, 3618914), (13, 2783780), (20, 1809457), (26, 1391890), (52, 695945), (65, 556756), (130, 278378), (181, 199940), (260, 139189), (362, 99970), (724, 49985), (769, 47060), (905, 39988), (1538, 23530), (1810, 19994), (2353, 15380), (3076, 11765), (3620, 9997), (3845, 9412), (4706, 7690)]