72201852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 54

約数和(自身を含む): 188677944

約数和(自身を除く): 116476092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2087, 2883, 3844, 4174, 5766, 6261, 8348, 8649, 11532, 12522, 17298, 18783, 25044, 34596, 37566, 64697, 75132, 129394, 194091, 258788, 388182, 582273, 776364, 1164546, 2005607, 2329092, 4011214, 6016821, 8022428, 12033642, 18050463, 24067284, 36100926, 72201852]

約数ペア:

[(1, 72201852), (2, 36100926), (3, 24067284), (4, 18050463), (6, 12033642), (9, 8022428), (12, 6016821), (18, 4011214), (31, 2329092), (36, 2005607), (62, 1164546), (93, 776364), (124, 582273), (186, 388182), (279, 258788), (372, 194091), (558, 129394), (961, 75132), (1116, 64697), (1922, 37566), (2087, 34596), (2883, 25044), (3844, 18783), (4174, 17298), (5766, 12522), (6261, 11532), (8348, 8649)]