32239690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 37433270

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 83, 155, 166, 179, 217, 310, 358, 415, 434, 581, 830, 895, 1085, 1162, 1253, 1790, 2170, 2506, 2573, 2905, 5146, 5549, 5810, 6265, 11098, 12530, 12865, 14857, 18011, 25730, 27745, 29714, 36022, 38843, 55490, 74285, 77686, 90055, 103999, 148570, 180110, 194215, 207998, 388430, 460567, 519995, 921134, 1039990, 2302835, 3223969, 4605670, 6447938, 16119845, 32239690]

約数ペア:

[(1, 32239690), (2, 16119845), (5, 6447938), (7, 4605670), (10, 3223969), (14, 2302835), (31, 1039990), (35, 921134), (62, 519995), (70, 460567), (83, 388430), (155, 207998), (166, 194215), (179, 180110), (217, 148570), (310, 103999), (358, 90055), (415, 77686), (434, 74285), (581, 55490), (830, 38843), (895, 36022), (1085, 29714), (1162, 27745), (1253, 25730), (1790, 18011), (2170, 14857), (2506, 12865), (2573, 12530), (2905, 11098), (5146, 6265), (5549, 5810)]