64824032

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 96

約数和(自身を含む): 159268032

約数和(自身を除く): 94444000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 113, 182, 197, 208, 224, 226, 364, 394, 416, 452, 728, 788, 791, 904, 1379, 1456, 1469, 1576, 1582, 1808, 2561, 2758, 2912, 2938, 3152, 3164, 3616, 5122, 5516, 5876, 6304, 6328, 10244, 10283, 11032, 11752, 12656, 17927, 20488, 20566, 22064, 22261, 23504, 25312, 35854, 40976, 41132, 44128, 44522, 47008, 71708, 81952, 82264, 89044, 143416, 155827, 164528, 178088, 286832, 289393, 311654, 329056, 356176, 573664, 578786, 623308, 712352, 1157572, 1246616, 2025751, 2315144, 2493232, 4051502, 4630288, 4986464, 8103004, 9260576, 16206008, 32412016, 64824032]

約数ペア:

[(1, 64824032), (2, 32412016), (4, 16206008), (7, 9260576), (8, 8103004), (13, 4986464), (14, 4630288), (16, 4051502), (26, 2493232), (28, 2315144), (32, 2025751), (52, 1246616), (56, 1157572), (91, 712352), (104, 623308), (112, 578786), (113, 573664), (182, 356176), (197, 329056), (208, 311654), (224, 289393), (226, 286832), (364, 178088), (394, 164528), (416, 155827), (452, 143416), (728, 89044), (788, 82264), (791, 81952), (904, 71708), (1379, 47008), (1456, 44522), (1469, 44128), (1576, 41132), (1582, 40976), (1808, 35854), (2561, 25312), (2758, 23504), (2912, 22261), (2938, 22064), (3152, 20566), (3164, 20488), (3616, 17927), (5122, 12656), (5516, 11752), (5876, 11032), (6304, 10283), (6328, 10244)]