64757963184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{411193}}^1$

素因数の和:411414

約数の個数: 80

約数和(自身を含む): 178050291552

約数和(自身を除く): 113292328368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 193, 204, 272, 386, 408, 579, 772, 816, 1158, 1544, 2316, 3088, 3281, 4632, 6562, 9264, 9843, 13124, 19686, 26248, 39372, 52496, 78744, 157488, 411193, 822386, 1233579, 1644772, 2467158, 3289544, 4934316, 6579088, 6990281, 9868632, 13980562, 19737264, 20970843, 27961124, 41941686, 55922248, 79360249, 83883372, 111844496, 158720498, 167766744, 238080747, 317440996, 335533488, 476161494, 634881992, 952322988, 1269763984, 1349124233, 1904645976, 2698248466, 3809291952, 4047372699, 5396496932, 8094745398, 10792993864, 16189490796, 21585987728, 32378981592, 64757963184]

約数ペア:

[(1, 64757963184), (2, 32378981592), (3, 21585987728), (4, 16189490796), (6, 10792993864), (8, 8094745398), (12, 5396496932), (16, 4047372699), (17, 3809291952), (24, 2698248466), (34, 1904645976), (48, 1349124233), (51, 1269763984), (68, 952322988), (102, 634881992), (136, 476161494), (193, 335533488), (204, 317440996), (272, 238080747), (386, 167766744), (408, 158720498), (579, 111844496), (772, 83883372), (816, 79360249), (1158, 55922248), (1544, 41941686), (2316, 27961124), (3088, 20970843), (3281, 19737264), (4632, 13980562), (6562, 9868632), (9264, 6990281), (9843, 6579088), (13124, 4934316), (19686, 3289544), (26248, 2467158), (39372, 1644772), (52496, 1233579), (78744, 822386), (157488, 411193)]