72932356

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 153135360

約数和(自身を除く): 80203004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 269, 322, 421, 538, 644, 842, 1076, 1684, 1883, 2947, 3766, 5894, 6187, 7532, 9683, 11788, 12374, 19366, 24748, 38732, 43309, 67781, 86618, 113249, 135562, 173236, 226498, 271124, 452996, 792743, 1585486, 2604727, 3170972, 5209454, 10418908, 18233089, 36466178, 72932356]

約数ペア:

[(1, 72932356), (2, 36466178), (4, 18233089), (7, 10418908), (14, 5209454), (23, 3170972), (28, 2604727), (46, 1585486), (92, 792743), (161, 452996), (269, 271124), (322, 226498), (421, 173236), (538, 135562), (644, 113249), (842, 86618), (1076, 67781), (1684, 43309), (1883, 38732), (2947, 24748), (3766, 19366), (5894, 12374), (6187, 11788), (7532, 9683)]