84889532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7578

約数の個数: 48

約数和(自身を含む): 188762112

約数和(自身を除く): 103872580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 7523, 11284, 15046, 30092, 52661, 97799, 105322, 195598, 210644, 233213, 391196, 466426, 684593, 932852, 1369186, 1632491, 2738372, 3031769, 3264982, 6063538, 6529964, 12127076, 21222383, 42444766, 84889532]

約数ペア:

[(1, 84889532), (2, 42444766), (4, 21222383), (7, 12127076), (13, 6529964), (14, 6063538), (26, 3264982), (28, 3031769), (31, 2738372), (52, 1632491), (62, 1369186), (91, 932852), (124, 684593), (182, 466426), (217, 391196), (364, 233213), (403, 210644), (434, 195598), (806, 105322), (868, 97799), (1612, 52661), (2821, 30092), (5642, 15046), (7523, 11284)]