86997376

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{14461}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 177014880

約数和(自身を除く): 90017504

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 14461, 28922, 57844, 115688, 231376, 462752, 679667, 925504, 1359334, 1851008, 2718668, 5437336, 10874672, 21749344, 43498688, 86997376]

約数ペア:

[(1, 86997376), (2, 43498688), (4, 21749344), (8, 10874672), (16, 5437336), (32, 2718668), (47, 1851008), (64, 1359334), (94, 925504), (128, 679667), (188, 462752), (376, 231376), (752, 115688), (1504, 57844), (3008, 28922), (6016, 14461)]