74155404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 193536000

約数和(自身を除く): 119380596

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 79, 92, 114, 138, 158, 179, 228, 237, 276, 316, 358, 437, 474, 537, 716, 874, 948, 1074, 1311, 1501, 1748, 1817, 2148, 2622, 3002, 3401, 3634, 4117, 4503, 5244, 5451, 6004, 6802, 7268, 8234, 9006, 10203, 10902, 12351, 13604, 14141, 16468, 18012, 20406, 21804, 24702, 28282, 34523, 40812, 42423, 49404, 56564, 69046, 78223, 84846, 103569, 138092, 156446, 169692, 207138, 234669, 268679, 312892, 325243, 414276, 469338, 537358, 650486, 806037, 938676, 975729, 1074716, 1300972, 1612074, 1951458, 3224148, 3902916, 6179617, 12359234, 18538851, 24718468, 37077702, 74155404]

約数ペア:

[(1, 74155404), (2, 37077702), (3, 24718468), (4, 18538851), (6, 12359234), (12, 6179617), (19, 3902916), (23, 3224148), (38, 1951458), (46, 1612074), (57, 1300972), (69, 1074716), (76, 975729), (79, 938676), (92, 806037), (114, 650486), (138, 537358), (158, 469338), (179, 414276), (228, 325243), (237, 312892), (276, 268679), (316, 234669), (358, 207138), (437, 169692), (474, 156446), (537, 138092), (716, 103569), (874, 84846), (948, 78223), (1074, 69046), (1311, 56564), (1501, 49404), (1748, 42423), (1817, 40812), (2148, 34523), (2622, 28282), (3002, 24702), (3401, 21804), (3634, 20406), (4117, 18012), (4503, 16468), (5244, 14141), (5451, 13604), (6004, 12351), (6802, 10902), (7268, 10203), (8234, 9006)]