123386112

素因数分解:

$2^8\times 3^3\times {\mathrm{17851}}^1$

素因数の和:17876

約数の個数: 72

約数和(自身を含む): 364894880

約数和(自身を除く): 241508768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 17851, 35702, 53553, 71404, 107106, 142808, 160659, 214212, 285616, 321318, 428424, 481977, 571232, 642636, 856848, 963954, 1142464, 1285272, 1713696, 1927908, 2284928, 2570544, 3427392, 3855816, 4569856, 5141088, 6854784, 7711632, 10282176, 13709568, 15423264, 20564352, 30846528, 41128704, 61693056, 123386112]

約数ペア:

[(1, 123386112), (2, 61693056), (3, 41128704), (4, 30846528), (6, 20564352), (8, 15423264), (9, 13709568), (12, 10282176), (16, 7711632), (18, 6854784), (24, 5141088), (27, 4569856), (32, 3855816), (36, 3427392), (48, 2570544), (54, 2284928), (64, 1927908), (72, 1713696), (96, 1285272), (108, 1142464), (128, 963954), (144, 856848), (192, 642636), (216, 571232), (256, 481977), (288, 428424), (384, 321318), (432, 285616), (576, 214212), (768, 160659), (864, 142808), (1152, 107106), (1728, 71404), (2304, 53553), (3456, 35702), (6912, 17851)]