768366

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 56

約数和(自身を含む): 1888704

約数和(自身を除く): 1120338

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 306, 459, 486, 527, 558, 729, 837, 918, 1054, 1377, 1458, 1581, 1674, 2511, 2754, 3162, 4131, 4743, 5022, 7533, 8262, 9486, 12393, 14229, 15066, 22599, 24786, 28458, 42687, 45198, 85374, 128061, 256122, 384183, 768366]

約数ペア:

[(1, 768366), (2, 384183), (3, 256122), (6, 128061), (9, 85374), (17, 45198), (18, 42687), (27, 28458), (31, 24786), (34, 22599), (51, 15066), (54, 14229), (62, 12393), (81, 9486), (93, 8262), (102, 7533), (153, 5022), (162, 4743), (186, 4131), (243, 3162), (279, 2754), (306, 2511), (459, 1674), (486, 1581), (527, 1458), (558, 1377), (729, 1054), (837, 918)]