27669438

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 66378312

約数和(自身を除く): 38708874

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 197, 243, 289, 306, 394, 459, 486, 578, 591, 867, 918, 1182, 1377, 1734, 1773, 2601, 2754, 3349, 3546, 4131, 5202, 5319, 6698, 7803, 8262, 10047, 10638, 15606, 15957, 20094, 23409, 30141, 31914, 46818, 47871, 56933, 60282, 70227, 90423, 95742, 113866, 140454, 170799, 180846, 271269, 341598, 512397, 542538, 813807, 1024794, 1537191, 1627614, 3074382, 4611573, 9223146, 13834719, 27669438]

約数ペア:

[(1, 27669438), (2, 13834719), (3, 9223146), (6, 4611573), (9, 3074382), (17, 1627614), (18, 1537191), (27, 1024794), (34, 813807), (51, 542538), (54, 512397), (81, 341598), (102, 271269), (153, 180846), (162, 170799), (197, 140454), (243, 113866), (289, 95742), (306, 90423), (394, 70227), (459, 60282), (486, 56933), (578, 47871), (591, 46818), (867, 31914), (918, 30141), (1182, 23409), (1377, 20094), (1734, 15957), (1773, 15606), (2601, 10638), (2754, 10047), (3349, 8262), (3546, 7803), (4131, 6698), (5202, 5319)]