19007693604

素因数分解:

$2^2\times 3^4\times {\mathrm{1447}}^1\times {\mathrm{40543}}^1$

素因数の和:42006

約数の個数: 60

約数和(自身を含む): 49725432064

約数和(自身を除く): 30717738460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1447, 2894, 4341, 5788, 8682, 13023, 17364, 26046, 39069, 40543, 52092, 78138, 81086, 117207, 121629, 156276, 162172, 234414, 243258, 364887, 468828, 486516, 729774, 1094661, 1459548, 2189322, 3283983, 4378644, 6567966, 13135932, 58665721, 117331442, 175997163, 234662884, 351994326, 527991489, 703988652, 1055982978, 1583974467, 2111965956, 3167948934, 4751923401, 6335897868, 9503846802, 19007693604]

約数ペア:

[(1, 19007693604), (2, 9503846802), (3, 6335897868), (4, 4751923401), (6, 3167948934), (9, 2111965956), (12, 1583974467), (18, 1055982978), (27, 703988652), (36, 527991489), (54, 351994326), (81, 234662884), (108, 175997163), (162, 117331442), (324, 58665721), (1447, 13135932), (2894, 6567966), (4341, 4378644), (5788, 3283983), (8682, 2189322), (13023, 1459548), (17364, 1094661), (26046, 729774), (39069, 486516), (40543, 468828), (52092, 364887), (78138, 243258), (81086, 234414), (117207, 162172), (121629, 156276)]