64196928

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:501

約数の個数: 112

約数和(自身を含む): 191170560

約数和(自身を除く): 126973632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 383, 388, 432, 576, 582, 766, 776, 864, 873, 1149, 1164, 1532, 1552, 1728, 1746, 2298, 2328, 2619, 3064, 3104, 3447, 3492, 4596, 4656, 5238, 6128, 6208, 6894, 6984, 9192, 9312, 10341, 10476, 12256, 13788, 13968, 18384, 18624, 20682, 20952, 24512, 27576, 27936, 36768, 37151, 41364, 41904, 55152, 55872, 73536, 74302, 82728, 83808, 110304, 111453, 148604, 165456, 167616, 220608, 222906, 297208, 330912, 334359, 445812, 594416, 661824, 668718, 891624, 1003077, 1188832, 1337436, 1783248, 2006154, 2377664, 2674872, 3566496, 4012308, 5349744, 7132992, 8024616, 10699488, 16049232, 21398976, 32098464, 64196928]

約数ペア:

[(1, 64196928), (2, 32098464), (3, 21398976), (4, 16049232), (6, 10699488), (8, 8024616), (9, 7132992), (12, 5349744), (16, 4012308), (18, 3566496), (24, 2674872), (27, 2377664), (32, 2006154), (36, 1783248), (48, 1337436), (54, 1188832), (64, 1003077), (72, 891624), (96, 668718), (97, 661824), (108, 594416), (144, 445812), (192, 334359), (194, 330912), (216, 297208), (288, 222906), (291, 220608), (383, 167616), (388, 165456), (432, 148604), (576, 111453), (582, 110304), (766, 83808), (776, 82728), (864, 74302), (873, 73536), (1149, 55872), (1164, 55152), (1532, 41904), (1552, 41364), (1728, 37151), (1746, 36768), (2298, 27936), (2328, 27576), (2619, 24512), (3064, 20952), (3104, 20682), (3447, 18624), (3492, 18384), (4596, 13968), (4656, 13788), (5238, 12256), (6128, 10476), (6208, 10341), (6894, 9312), (6984, 9192)]