70515536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1$

素因数の和:2596

約数の個数: 80

約数和(自身を含む): 177072000

約数和(自身を除く): 106556464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 2549, 3458, 3952, 5098, 6916, 10196, 13832, 17843, 20392, 27664, 33137, 35686, 40784, 48431, 66274, 71372, 96862, 132548, 142744, 193724, 231959, 265096, 285488, 339017, 387448, 463918, 530192, 629603, 678034, 774896, 927836, 1259206, 1356068, 1855672, 2518412, 2712136, 3711344, 4407221, 5036824, 5424272, 8814442, 10073648, 17628884, 35257768, 70515536]

約数ペア:

[(1, 70515536), (2, 35257768), (4, 17628884), (7, 10073648), (8, 8814442), (13, 5424272), (14, 5036824), (16, 4407221), (19, 3711344), (26, 2712136), (28, 2518412), (38, 1855672), (52, 1356068), (56, 1259206), (76, 927836), (91, 774896), (104, 678034), (112, 629603), (133, 530192), (152, 463918), (182, 387448), (208, 339017), (247, 285488), (266, 265096), (304, 231959), (364, 193724), (494, 142744), (532, 132548), (728, 96862), (988, 71372), (1064, 66274), (1456, 48431), (1729, 40784), (1976, 35686), (2128, 33137), (2549, 27664), (3458, 20392), (3952, 17843), (5098, 13832), (6916, 10196)]