172786692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{18773}}^1$

素因数の和:18852

約数の個数: 48

約数和(自身を含む): 441564480

約数和(自身を除く): 268777788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 18773, 37546, 56319, 75092, 112638, 225276, 244049, 488098, 732147, 976196, 1107607, 1464294, 2215214, 2928588, 3322821, 4430428, 6645642, 13291284, 14398891, 28797782, 43196673, 57595564, 86393346, 172786692]

約数ペア:

[(1, 172786692), (2, 86393346), (3, 57595564), (4, 43196673), (6, 28797782), (12, 14398891), (13, 13291284), (26, 6645642), (39, 4430428), (52, 3322821), (59, 2928588), (78, 2215214), (118, 1464294), (156, 1107607), (177, 976196), (236, 732147), (354, 488098), (708, 244049), (767, 225276), (1534, 112638), (2301, 75092), (3068, 56319), (4602, 37546), (9204, 18773)]