29243888

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 61511688

約数和(自身を除く): 32267800

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 83, 122, 152, 166, 244, 304, 332, 361, 488, 664, 722, 976, 1159, 1328, 1444, 1577, 2318, 2888, 3154, 4636, 5063, 5776, 6308, 9272, 10126, 12616, 18544, 20252, 22021, 25232, 29963, 40504, 44042, 59926, 81008, 88084, 96197, 119852, 176168, 192394, 239704, 352336, 384788, 479408, 769576, 1539152, 1827743, 3655486, 7310972, 14621944, 29243888]

約数ペア:

[(1, 29243888), (2, 14621944), (4, 7310972), (8, 3655486), (16, 1827743), (19, 1539152), (38, 769576), (61, 479408), (76, 384788), (83, 352336), (122, 239704), (152, 192394), (166, 176168), (244, 119852), (304, 96197), (332, 88084), (361, 81008), (488, 59926), (664, 44042), (722, 40504), (976, 29963), (1159, 25232), (1328, 22021), (1444, 20252), (1577, 18544), (2318, 12616), (2888, 10126), (3154, 9272), (4636, 6308), (5063, 5776)]