78531960416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{86161}}^1$

素因数の和:86504

約数の個数: 96

約数和(自身を含む): 190899148608

約数和(自身を除く): 112367188192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 313, 364, 416, 626, 728, 1252, 1456, 2191, 2504, 2912, 4069, 4382, 5008, 8138, 8764, 10016, 16276, 17528, 28483, 32552, 35056, 56966, 65104, 70112, 86161, 113932, 130208, 172322, 227864, 344644, 455728, 603127, 689288, 911456, 1120093, 1206254, 1378576, 2240186, 2412508, 2757152, 4480372, 4825016, 7840651, 8960744, 9650032, 15681302, 17921488, 19300064, 26968393, 31362604, 35842976, 53936786, 62725208, 107873572, 125450416, 188778751, 215747144, 250900832, 350589109, 377557502, 431494288, 701178218, 755115004, 862988576, 1402356436, 1510230008, 2454123763, 2804712872, 3020460016, 4908247526, 5609425744, 6040920032, 9816495052, 11218851488, 19632990104, 39265980208, 78531960416]

約数ペア:

[(1, 78531960416), (2, 39265980208), (4, 19632990104), (7, 11218851488), (8, 9816495052), (13, 6040920032), (14, 5609425744), (16, 4908247526), (26, 3020460016), (28, 2804712872), (32, 2454123763), (52, 1510230008), (56, 1402356436), (91, 862988576), (104, 755115004), (112, 701178218), (182, 431494288), (208, 377557502), (224, 350589109), (313, 250900832), (364, 215747144), (416, 188778751), (626, 125450416), (728, 107873572), (1252, 62725208), (1456, 53936786), (2191, 35842976), (2504, 31362604), (2912, 26968393), (4069, 19300064), (4382, 17921488), (5008, 15681302), (8138, 9650032), (8764, 8960744), (10016, 7840651), (16276, 4825016), (17528, 4480372), (28483, 2757152), (32552, 2412508), (35056, 2240186), (56966, 1378576), (65104, 1206254), (70112, 1120093), (86161, 911456), (113932, 689288), (130208, 603127), (172322, 455728), (227864, 344644)]