73167948

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{32261}}^1$

素因数の和:32284

約数の個数: 60

約数和(自身を含む): 218607312

約数和(自身を除く): 145439364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 32261, 64522, 96783, 129044, 193566, 225827, 290349, 387132, 451654, 580698, 677481, 871047, 903308, 1161396, 1354962, 1742094, 2032443, 2613141, 2709924, 3484188, 4064886, 5226282, 6097329, 8129772, 10452564, 12194658, 18291987, 24389316, 36583974, 73167948]

約数ペア:

[(1, 73167948), (2, 36583974), (3, 24389316), (4, 18291987), (6, 12194658), (7, 10452564), (9, 8129772), (12, 6097329), (14, 5226282), (18, 4064886), (21, 3484188), (27, 2709924), (28, 2613141), (36, 2032443), (42, 1742094), (54, 1354962), (63, 1161396), (81, 903308), (84, 871047), (108, 677481), (126, 580698), (162, 451654), (189, 387132), (252, 290349), (324, 225827), (378, 193566), (567, 129044), (756, 96783), (1134, 64522), (2268, 32261)]