79209466

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 138551040

約数和(自身を除く): 59341574

約数列:

[1, 2, 7, 14, 89, 151, 178, 302, 421, 623, 842, 1057, 1246, 2114, 2947, 5894, 13439, 26878, 37469, 63571, 74938, 94073, 127142, 188146, 262283, 444997, 524566, 889994, 5657819, 11315638, 39604733, 79209466]

約数ペア:

[(1, 79209466), (2, 39604733), (7, 11315638), (14, 5657819), (89, 889994), (151, 524566), (178, 444997), (302, 262283), (421, 188146), (623, 127142), (842, 94073), (1057, 74938), (1246, 63571), (2114, 37469), (2947, 26878), (5894, 13439)]