128527074

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6814

約数の個数: 56

約数和(自身を含む): 311334492

約数和(自身を除く): 182807418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 6781, 9477, 13562, 18954, 20343, 40686, 61029, 88153, 122058, 176306, 183087, 264459, 366174, 528918, 549261, 793377, 1098522, 1586754, 1647783, 2380131, 3295566, 4760262, 4943349, 7140393, 9886698, 14280786, 21421179, 42842358, 64263537, 128527074]

約数ペア:

[(1, 128527074), (2, 64263537), (3, 42842358), (6, 21421179), (9, 14280786), (13, 9886698), (18, 7140393), (26, 4943349), (27, 4760262), (39, 3295566), (54, 2380131), (78, 1647783), (81, 1586754), (117, 1098522), (162, 793377), (234, 549261), (243, 528918), (351, 366174), (486, 264459), (702, 183087), (729, 176306), (1053, 122058), (1458, 88153), (2106, 61029), (3159, 40686), (6318, 20343), (6781, 18954), (9477, 13562)]