84485691808

素因数分解:

$2^5\times 7^2\times {\mathrm{229}}^1\times {\mathrm{235289}}^1$

素因数の和:235542

約数の個数: 72

約数和(自身を含む): 194333069700

約数和(自身を除く): 109847377892

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 229, 392, 458, 784, 916, 1568, 1603, 1832, 3206, 3664, 6412, 7328, 11221, 12824, 22442, 25648, 44884, 51296, 89768, 179536, 235289, 359072, 470578, 941156, 1647023, 1882312, 3294046, 3764624, 6588092, 7529248, 11529161, 13176184, 23058322, 26352368, 46116644, 52704736, 53881181, 92233288, 107762362, 184466576, 215524724, 368933152, 377168267, 431049448, 754336534, 862098896, 1508673068, 1724197792, 2640177869, 3017346136, 5280355738, 6034692272, 10560711476, 12069384544, 21121422952, 42242845904, 84485691808]

約数ペア:

[(1, 84485691808), (2, 42242845904), (4, 21121422952), (7, 12069384544), (8, 10560711476), (14, 6034692272), (16, 5280355738), (28, 3017346136), (32, 2640177869), (49, 1724197792), (56, 1508673068), (98, 862098896), (112, 754336534), (196, 431049448), (224, 377168267), (229, 368933152), (392, 215524724), (458, 184466576), (784, 107762362), (916, 92233288), (1568, 53881181), (1603, 52704736), (1832, 46116644), (3206, 26352368), (3664, 23058322), (6412, 13176184), (7328, 11529161), (11221, 7529248), (12824, 6588092), (22442, 3764624), (25648, 3294046), (44884, 1882312), (51296, 1647023), (89768, 941156), (179536, 470578), (235289, 359072)]