6506864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 16040640

約数和(自身を除く): 9533776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 109, 112, 164, 182, 208, 218, 287, 328, 364, 436, 533, 574, 656, 728, 763, 872, 1066, 1148, 1417, 1456, 1526, 1744, 2132, 2296, 2834, 3052, 3731, 4264, 4469, 4592, 5668, 6104, 7462, 8528, 8938, 9919, 11336, 12208, 14924, 17876, 19838, 22672, 29848, 31283, 35752, 39676, 58097, 59696, 62566, 71504, 79352, 116194, 125132, 158704, 232388, 250264, 406679, 464776, 500528, 813358, 929552, 1626716, 3253432, 6506864]

約数ペア:

[(1, 6506864), (2, 3253432), (4, 1626716), (7, 929552), (8, 813358), (13, 500528), (14, 464776), (16, 406679), (26, 250264), (28, 232388), (41, 158704), (52, 125132), (56, 116194), (82, 79352), (91, 71504), (104, 62566), (109, 59696), (112, 58097), (164, 39676), (182, 35752), (208, 31283), (218, 29848), (287, 22672), (328, 19838), (364, 17876), (436, 14924), (533, 12208), (574, 11336), (656, 9919), (728, 8938), (763, 8528), (872, 7462), (1066, 6104), (1148, 5668), (1417, 4592), (1456, 4469), (1526, 4264), (1744, 3731), (2132, 3052), (2296, 2834)]