29780752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:791

約数の個数: 40

約数和(自身を含む): 61211360

約数和(自身を除く): 31430608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 163, 304, 326, 601, 652, 1202, 1304, 2404, 2608, 3097, 4808, 6194, 9616, 11419, 12388, 22838, 24776, 45676, 49552, 91352, 97963, 182704, 195926, 391852, 783704, 1567408, 1861297, 3722594, 7445188, 14890376, 29780752]

約数ペア:

[(1, 29780752), (2, 14890376), (4, 7445188), (8, 3722594), (16, 1861297), (19, 1567408), (38, 783704), (76, 391852), (152, 195926), (163, 182704), (304, 97963), (326, 91352), (601, 49552), (652, 45676), (1202, 24776), (1304, 22838), (2404, 12388), (2608, 11419), (3097, 9616), (4808, 6194)]