69021756

素因数分解:

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

素因数の和:208

約数の個数: 108

約数和(自身を含む): 189719712

約数和(自身を除く): 120697956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 113, 114, 141, 171, 188, 226, 228, 282, 339, 342, 361, 423, 452, 564, 678, 684, 722, 846, 893, 1017, 1083, 1356, 1444, 1692, 1786, 2034, 2147, 2166, 2679, 3249, 3572, 4068, 4294, 4332, 5311, 5358, 6441, 6498, 8037, 8588, 10622, 10716, 12882, 12996, 15933, 16074, 16967, 19323, 21244, 25764, 31866, 32148, 33934, 38646, 40793, 47799, 50901, 63732, 67868, 77292, 81586, 95598, 100909, 101802, 122379, 152703, 163172, 191196, 201818, 203604, 244758, 302727, 305406, 367137, 403636, 489516, 605454, 610812, 734274, 908181, 1210908, 1468548, 1816362, 1917271, 3632724, 3834542, 5751813, 7669084, 11503626, 17255439, 23007252, 34510878, 69021756]

約数ペア:

[(1, 69021756), (2, 34510878), (3, 23007252), (4, 17255439), (6, 11503626), (9, 7669084), (12, 5751813), (18, 3834542), (19, 3632724), (36, 1917271), (38, 1816362), (47, 1468548), (57, 1210908), (76, 908181), (94, 734274), (113, 610812), (114, 605454), (141, 489516), (171, 403636), (188, 367137), (226, 305406), (228, 302727), (282, 244758), (339, 203604), (342, 201818), (361, 191196), (423, 163172), (452, 152703), (564, 122379), (678, 101802), (684, 100909), (722, 95598), (846, 81586), (893, 77292), (1017, 67868), (1083, 63732), (1356, 50901), (1444, 47799), (1692, 40793), (1786, 38646), (2034, 33934), (2147, 32148), (2166, 31866), (2679, 25764), (3249, 21244), (3572, 19323), (4068, 16967), (4294, 16074), (4332, 15933), (5311, 12996), (5358, 12882), (6441, 10716), (6498, 10622), (8037, 8588)]