38107272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2206

約数の個数: 64

約数和(自身を含む): 109929600

約数和(自身を除く): 71822328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2081, 2289, 2616, 3052, 4162, 4578, 6104, 6243, 8324, 9156, 12486, 14567, 16648, 18312, 24972, 29134, 43701, 49944, 58268, 87402, 116536, 174804, 226829, 349608, 453658, 680487, 907316, 1360974, 1587803, 1814632, 2721948, 3175606, 4763409, 5443896, 6351212, 9526818, 12702424, 19053636, 38107272]

約数ペア:

[(1, 38107272), (2, 19053636), (3, 12702424), (4, 9526818), (6, 6351212), (7, 5443896), (8, 4763409), (12, 3175606), (14, 2721948), (21, 1814632), (24, 1587803), (28, 1360974), (42, 907316), (56, 680487), (84, 453658), (109, 349608), (168, 226829), (218, 174804), (327, 116536), (436, 87402), (654, 58268), (763, 49944), (872, 43701), (1308, 29134), (1526, 24972), (2081, 18312), (2289, 16648), (2616, 14567), (3052, 12486), (4162, 9156), (4578, 8324), (6104, 6243)]