18101099538

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{461}}^1\times {\mathrm{3691}}^1$

素因数の和:4360

約数の個数: 64

約数和(自身を含む): 40527527040

約数和(自身を除く): 22426427502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 461, 591, 922, 1182, 1383, 1773, 2766, 3546, 3691, 4149, 5319, 7382, 8298, 10638, 11073, 12447, 22146, 24894, 33219, 66438, 90817, 99657, 181634, 199314, 272451, 544902, 727127, 817353, 1454254, 1634706, 1701551, 2181381, 2452059, 3403102, 4362762, 4904118, 5104653, 6544143, 10209306, 13088286, 15313959, 19632429, 30627918, 39264858, 45941877, 91883754, 335205547, 670411094, 1005616641, 2011233282, 3016849923, 6033699846, 9050549769, 18101099538]

約数ペア:

[(1, 18101099538), (2, 9050549769), (3, 6033699846), (6, 3016849923), (9, 2011233282), (18, 1005616641), (27, 670411094), (54, 335205547), (197, 91883754), (394, 45941877), (461, 39264858), (591, 30627918), (922, 19632429), (1182, 15313959), (1383, 13088286), (1773, 10209306), (2766, 6544143), (3546, 5104653), (3691, 4904118), (4149, 4362762), (5319, 3403102), (7382, 2452059), (8298, 2181381), (10638, 1701551), (11073, 1634706), (12447, 1454254), (22146, 817353), (24894, 727127), (33219, 544902), (66438, 272451), (90817, 199314), (99657, 181634)]