73492090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 160392960

約数和(自身を除く): 86900870

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 145, 203, 205, 287, 290, 406, 410, 574, 883, 1015, 1189, 1435, 1766, 2030, 2378, 2870, 4415, 5945, 6181, 8323, 8830, 11890, 12362, 16646, 25607, 30905, 36203, 41615, 51214, 61810, 72406, 83230, 128035, 179249, 181015, 253421, 256070, 358498, 362030, 506842, 896245, 1049887, 1267105, 1792490, 2099774, 2534210, 5249435, 7349209, 10498870, 14698418, 36746045, 73492090]

約数ペア:

[(1, 73492090), (2, 36746045), (5, 14698418), (7, 10498870), (10, 7349209), (14, 5249435), (29, 2534210), (35, 2099774), (41, 1792490), (58, 1267105), (70, 1049887), (82, 896245), (145, 506842), (203, 362030), (205, 358498), (287, 256070), (290, 253421), (406, 181015), (410, 179249), (574, 128035), (883, 83230), (1015, 72406), (1189, 61810), (1435, 51214), (1766, 41615), (2030, 36203), (2378, 30905), (2870, 25607), (4415, 16646), (5945, 12362), (6181, 11890), (8323, 8830)]