78483672

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 219613680

約数和(自身を除く): 141130008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 131, 157, 159, 212, 262, 314, 318, 393, 424, 471, 477, 524, 628, 636, 786, 942, 954, 1048, 1179, 1256, 1272, 1413, 1572, 1884, 1908, 2358, 2826, 3144, 3768, 3816, 4716, 5652, 6943, 8321, 9432, 11304, 13886, 16642, 20567, 20829, 24963, 27772, 33284, 41134, 41658, 49926, 55544, 61701, 62487, 66568, 74889, 82268, 83316, 99852, 123402, 124974, 149778, 164536, 166632, 185103, 199704, 246804, 249948, 299556, 370206, 493608, 499896, 599112, 740412, 1090051, 1480824, 2180102, 3270153, 4360204, 6540306, 8720408, 9810459, 13080612, 19620918, 26161224, 39241836, 78483672]

約数ペア:

[(1, 78483672), (2, 39241836), (3, 26161224), (4, 19620918), (6, 13080612), (8, 9810459), (9, 8720408), (12, 6540306), (18, 4360204), (24, 3270153), (36, 2180102), (53, 1480824), (72, 1090051), (106, 740412), (131, 599112), (157, 499896), (159, 493608), (212, 370206), (262, 299556), (314, 249948), (318, 246804), (393, 199704), (424, 185103), (471, 166632), (477, 164536), (524, 149778), (628, 124974), (636, 123402), (786, 99852), (942, 83316), (954, 82268), (1048, 74889), (1179, 66568), (1256, 62487), (1272, 61701), (1413, 55544), (1572, 49926), (1884, 41658), (1908, 41134), (2358, 33284), (2826, 27772), (3144, 24963), (3768, 20829), (3816, 20567), (4716, 16642), (5652, 13886), (6943, 11304), (8321, 9432)]