78109104

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:682

約数の個数: 80

約数和(自身を含む): 212486400

約数和(自身を除く): 134377296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 509, 552, 556, 834, 1018, 1104, 1112, 1527, 1668, 2036, 2224, 3054, 3197, 3336, 4072, 6108, 6394, 6672, 8144, 9591, 11707, 12216, 12788, 19182, 23414, 24432, 25576, 35121, 38364, 46828, 51152, 70242, 70751, 76728, 93656, 140484, 141502, 153456, 187312, 212253, 280968, 283004, 424506, 561936, 566008, 849012, 1132016, 1627273, 1698024, 3254546, 3396048, 4881819, 6509092, 9763638, 13018184, 19527276, 26036368, 39054552, 78109104]

約数ペア:

[(1, 78109104), (2, 39054552), (3, 26036368), (4, 19527276), (6, 13018184), (8, 9763638), (12, 6509092), (16, 4881819), (23, 3396048), (24, 3254546), (46, 1698024), (48, 1627273), (69, 1132016), (92, 849012), (138, 566008), (139, 561936), (184, 424506), (276, 283004), (278, 280968), (368, 212253), (417, 187312), (509, 153456), (552, 141502), (556, 140484), (834, 93656), (1018, 76728), (1104, 70751), (1112, 70242), (1527, 51152), (1668, 46828), (2036, 38364), (2224, 35121), (3054, 25576), (3197, 24432), (3336, 23414), (4072, 19182), (6108, 12788), (6394, 12216), (6672, 11707), (8144, 9591)]