29677354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 57139200

約数和(自身を除く): 27461846

約数列:

[1, 2, 7, 14, 19, 31, 38, 59, 61, 62, 118, 122, 133, 217, 266, 413, 427, 434, 589, 826, 854, 1121, 1159, 1178, 1829, 1891, 2242, 2318, 3599, 3658, 3782, 4123, 7198, 7847, 8113, 8246, 12803, 13237, 15694, 16226, 25193, 25606, 26474, 34751, 35929, 50386, 68381, 69502, 71858, 111569, 136762, 223138, 243257, 251503, 478667, 486514, 503006, 780983, 957334, 1561966, 2119811, 4239622, 14838677, 29677354]

約数ペア:

[(1, 29677354), (2, 14838677), (7, 4239622), (14, 2119811), (19, 1561966), (31, 957334), (38, 780983), (59, 503006), (61, 486514), (62, 478667), (118, 251503), (122, 243257), (133, 223138), (217, 136762), (266, 111569), (413, 71858), (427, 69502), (434, 68381), (589, 50386), (826, 35929), (854, 34751), (1121, 26474), (1159, 25606), (1178, 25193), (1829, 16226), (1891, 15694), (2242, 13237), (2318, 12803), (3599, 8246), (3658, 8113), (3782, 7847), (4123, 7198)]