91420392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2579}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 262540800

約数和(自身を除く): 171120408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2532, 2579, 2954, 4431, 5064, 5158, 5908, 7737, 8862, 10316, 11816, 15474, 17724, 18053, 20632, 30948, 35448, 36106, 54159, 61896, 72212, 108318, 144424, 216636, 433272, 544169, 1088338, 1632507, 2176676, 3265014, 3809183, 4353352, 6530028, 7618366, 11427549, 13060056, 15236732, 22855098, 30473464, 45710196, 91420392]

約数ペア:

[(1, 91420392), (2, 45710196), (3, 30473464), (4, 22855098), (6, 15236732), (7, 13060056), (8, 11427549), (12, 7618366), (14, 6530028), (21, 4353352), (24, 3809183), (28, 3265014), (42, 2176676), (56, 1632507), (84, 1088338), (168, 544169), (211, 433272), (422, 216636), (633, 144424), (844, 108318), (1266, 72212), (1477, 61896), (1688, 54159), (2532, 36106), (2579, 35448), (2954, 30948), (4431, 20632), (5064, 18053), (5158, 17724), (5908, 15474), (7737, 11816), (8862, 10316)]