91535046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 200724480

約数和(自身を除く): 109189434

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 71, 86, 114, 129, 142, 213, 258, 263, 426, 526, 789, 817, 1349, 1578, 1634, 2451, 2698, 3053, 4047, 4902, 4997, 6106, 8094, 9159, 9994, 11309, 14991, 18318, 18673, 22618, 29982, 33927, 37346, 56019, 58007, 67854, 112038, 116014, 174021, 214871, 348042, 354787, 429742, 644613, 709574, 802939, 1064361, 1289226, 1605878, 2128722, 2408817, 4817634, 15255841, 30511682, 45767523, 91535046]

約数ペア:

[(1, 91535046), (2, 45767523), (3, 30511682), (6, 15255841), (19, 4817634), (38, 2408817), (43, 2128722), (57, 1605878), (71, 1289226), (86, 1064361), (114, 802939), (129, 709574), (142, 644613), (213, 429742), (258, 354787), (263, 348042), (426, 214871), (526, 174021), (789, 116014), (817, 112038), (1349, 67854), (1578, 58007), (1634, 56019), (2451, 37346), (2698, 33927), (3053, 29982), (4047, 22618), (4902, 18673), (4997, 18318), (6106, 14991), (8094, 11309), (9159, 9994)]