18143964234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{4967}}^1$

素因数の和:5976

約数の個数: 96

約数和(自身を含む): 45198466560

約数和(自身を除く): 27054502326

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 971, 1254, 1881, 1942, 2913, 3762, 4967, 5826, 8739, 9934, 10681, 14901, 17478, 18449, 21362, 29802, 32043, 36898, 44703, 54637, 55347, 64086, 89406, 94373, 96129, 109274, 110694, 163911, 166041, 188746, 192258, 202939, 283119, 327822, 332082, 405878, 491733, 566238, 608817, 849357, 983466, 1038103, 1217634, 1698714, 1826451, 2076206, 3114309, 3652902, 4822957, 6228618, 9342927, 9645914, 14468871, 18685854, 28937742, 43406613, 53052527, 86813226, 91636183, 106105054, 159157581, 183272366, 274908549, 318315162, 477472743, 549817098, 824725647, 954945486, 1007998013, 1649451294, 2015996026, 3023994039, 6047988078, 9071982117, 18143964234]

約数ペア:

[(1, 18143964234), (2, 9071982117), (3, 6047988078), (6, 3023994039), (9, 2015996026), (11, 1649451294), (18, 1007998013), (19, 954945486), (22, 824725647), (33, 549817098), (38, 477472743), (57, 318315162), (66, 274908549), (99, 183272366), (114, 159157581), (171, 106105054), (198, 91636183), (209, 86813226), (342, 53052527), (418, 43406613), (627, 28937742), (971, 18685854), (1254, 14468871), (1881, 9645914), (1942, 9342927), (2913, 6228618), (3762, 4822957), (4967, 3652902), (5826, 3114309), (8739, 2076206), (9934, 1826451), (10681, 1698714), (14901, 1217634), (17478, 1038103), (18449, 983466), (21362, 849357), (29802, 608817), (32043, 566238), (36898, 491733), (44703, 405878), (54637, 332082), (55347, 327822), (64086, 283119), (89406, 202939), (94373, 192258), (96129, 188746), (109274, 166041), (110694, 163911)]