38983812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{397}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 106714944

約数和(自身を除く): 67731132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 167, 196, 294, 334, 397, 501, 588, 668, 794, 1002, 1169, 1191, 1588, 2004, 2338, 2382, 2779, 3507, 4676, 4764, 5558, 7014, 8183, 8337, 11116, 14028, 16366, 16674, 19453, 24549, 32732, 33348, 38906, 49098, 58359, 66299, 77812, 98196, 116718, 132598, 198897, 233436, 265196, 397794, 464093, 795588, 928186, 1392279, 1856372, 2784558, 3248651, 5569116, 6497302, 9745953, 12994604, 19491906, 38983812]

約数ペア:

[(1, 38983812), (2, 19491906), (3, 12994604), (4, 9745953), (6, 6497302), (7, 5569116), (12, 3248651), (14, 2784558), (21, 1856372), (28, 1392279), (42, 928186), (49, 795588), (84, 464093), (98, 397794), (147, 265196), (167, 233436), (196, 198897), (294, 132598), (334, 116718), (397, 98196), (501, 77812), (588, 66299), (668, 58359), (794, 49098), (1002, 38906), (1169, 33348), (1191, 32732), (1588, 24549), (2004, 19453), (2338, 16674), (2382, 16366), (2779, 14028), (3507, 11116), (4676, 8337), (4764, 8183), (5558, 7014)]