138378912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12113}}^1$

素因数の和:12150

約数の個数: 96

約数和(自身を含む): 439592832

約数和(自身を除く): 301213920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 12113, 24226, 36339, 48452, 72678, 84791, 96904, 145356, 169582, 193808, 205921, 254373, 290712, 339164, 387616, 411842, 508746, 581424, 617763, 678328, 823684, 1017492, 1162848, 1235526, 1356656, 1441447, 1647368, 2034984, 2471052, 2713312, 2882894, 3294736, 4069968, 4324341, 4942104, 5765788, 6589472, 8139936, 8648682, 9884208, 11531576, 17297364, 19768416, 23063152, 34594728, 46126304, 69189456, 138378912]

約数ペア:

[(1, 138378912), (2, 69189456), (3, 46126304), (4, 34594728), (6, 23063152), (7, 19768416), (8, 17297364), (12, 11531576), (14, 9884208), (16, 8648682), (17, 8139936), (21, 6589472), (24, 5765788), (28, 4942104), (32, 4324341), (34, 4069968), (42, 3294736), (48, 2882894), (51, 2713312), (56, 2471052), (68, 2034984), (84, 1647368), (96, 1441447), (102, 1356656), (112, 1235526), (119, 1162848), (136, 1017492), (168, 823684), (204, 678328), (224, 617763), (238, 581424), (272, 508746), (336, 411842), (357, 387616), (408, 339164), (476, 290712), (544, 254373), (672, 205921), (714, 193808), (816, 169582), (952, 145356), (1428, 96904), (1632, 84791), (1904, 72678), (2856, 48452), (3808, 36339), (5712, 24226), (11424, 12113)]