47966742

素因数分解:

$2^1\times 3^6\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 56

約数和(自身を含む): 109072656

約数和(自身を除く): 61105914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 167, 197, 243, 334, 394, 486, 501, 591, 729, 1002, 1182, 1458, 1503, 1773, 3006, 3546, 4509, 5319, 9018, 10638, 13527, 15957, 27054, 31914, 32899, 40581, 47871, 65798, 81162, 95742, 98697, 121743, 143613, 197394, 243486, 287226, 296091, 592182, 888273, 1776546, 2664819, 5329638, 7994457, 15988914, 23983371, 47966742]

約数ペア:

[(1, 47966742), (2, 23983371), (3, 15988914), (6, 7994457), (9, 5329638), (18, 2664819), (27, 1776546), (54, 888273), (81, 592182), (162, 296091), (167, 287226), (197, 243486), (243, 197394), (334, 143613), (394, 121743), (486, 98697), (501, 95742), (591, 81162), (729, 65798), (1002, 47871), (1182, 40581), (1458, 32899), (1503, 31914), (1773, 27054), (3006, 15957), (3546, 13527), (4509, 10638), (5319, 9018)]