39959964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 119508480

約数和(自身を除く): 79548516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 47, 57, 66, 76, 94, 99, 113, 114, 132, 141, 171, 188, 198, 209, 226, 228, 282, 339, 342, 396, 418, 423, 452, 517, 564, 627, 678, 684, 836, 846, 893, 1017, 1034, 1243, 1254, 1356, 1551, 1692, 1786, 1881, 2034, 2068, 2147, 2486, 2508, 2679, 3102, 3572, 3729, 3762, 4068, 4294, 4653, 4972, 5311, 5358, 6204, 6441, 7458, 7524, 8037, 8588, 9306, 9823, 10622, 10716, 11187, 12882, 14916, 15933, 16074, 18612, 19323, 19646, 21244, 22374, 23617, 25764, 29469, 31866, 32148, 38646, 39292, 44748, 47234, 47799, 58421, 58938, 63732, 70851, 77292, 88407, 94468, 95598, 100909, 116842, 117876, 141702, 175263, 176814, 191196, 201818, 212553, 233684, 283404, 302727, 350526, 353628, 403636, 425106, 525789, 605454, 701052, 850212, 908181, 1051578, 1109999, 1210908, 1816362, 2103156, 2219998, 3329997, 3632724, 4439996, 6659994, 9989991, 13319988, 19979982, 39959964]

約数ペア:

[(1, 39959964), (2, 19979982), (3, 13319988), (4, 9989991), (6, 6659994), (9, 4439996), (11, 3632724), (12, 3329997), (18, 2219998), (19, 2103156), (22, 1816362), (33, 1210908), (36, 1109999), (38, 1051578), (44, 908181), (47, 850212), (57, 701052), (66, 605454), (76, 525789), (94, 425106), (99, 403636), (113, 353628), (114, 350526), (132, 302727), (141, 283404), (171, 233684), (188, 212553), (198, 201818), (209, 191196), (226, 176814), (228, 175263), (282, 141702), (339, 117876), (342, 116842), (396, 100909), (418, 95598), (423, 94468), (452, 88407), (517, 77292), (564, 70851), (627, 63732), (678, 58938), (684, 58421), (836, 47799), (846, 47234), (893, 44748), (1017, 39292), (1034, 38646), (1243, 32148), (1254, 31866), (1356, 29469), (1551, 25764), (1692, 23617), (1786, 22374), (1881, 21244), (2034, 19646), (2068, 19323), (2147, 18612), (2486, 16074), (2508, 15933), (2679, 14916), (3102, 12882), (3572, 11187), (3729, 10716), (3762, 10622), (4068, 9823), (4294, 9306), (4653, 8588), (4972, 8037), (5311, 7524), (5358, 7458), (6204, 6441)]