72936528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 230038848

約数和(自身を除く): 157102320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 113, 119, 136, 168, 204, 226, 238, 272, 336, 339, 357, 408, 452, 476, 678, 714, 791, 816, 904, 952, 1356, 1428, 1582, 1808, 1904, 1921, 2373, 2712, 2856, 3164, 3842, 4746, 5424, 5712, 5763, 6328, 7684, 9492, 11526, 12656, 12769, 13447, 15368, 18984, 23052, 25538, 26894, 30736, 37968, 38307, 40341, 46104, 51076, 53788, 76614, 80682, 89383, 92208, 102152, 107576, 153228, 161364, 178766, 204304, 215152, 217073, 268149, 306456, 322728, 357532, 434146, 536298, 612912, 645456, 651219, 715064, 868292, 1072596, 1302438, 1430128, 1519511, 1736584, 2145192, 2604876, 3039022, 3473168, 4290384, 4558533, 5209752, 6078044, 9117066, 10419504, 12156088, 18234132, 24312176, 36468264, 72936528]

約数ペア:

[(1, 72936528), (2, 36468264), (3, 24312176), (4, 18234132), (6, 12156088), (7, 10419504), (8, 9117066), (12, 6078044), (14, 5209752), (16, 4558533), (17, 4290384), (21, 3473168), (24, 3039022), (28, 2604876), (34, 2145192), (42, 1736584), (48, 1519511), (51, 1430128), (56, 1302438), (68, 1072596), (84, 868292), (102, 715064), (112, 651219), (113, 645456), (119, 612912), (136, 536298), (168, 434146), (204, 357532), (226, 322728), (238, 306456), (272, 268149), (336, 217073), (339, 215152), (357, 204304), (408, 178766), (452, 161364), (476, 153228), (678, 107576), (714, 102152), (791, 92208), (816, 89383), (904, 80682), (952, 76614), (1356, 53788), (1428, 51076), (1582, 46104), (1808, 40341), (1904, 38307), (1921, 37968), (2373, 30736), (2712, 26894), (2856, 25538), (3164, 23052), (3842, 18984), (4746, 15368), (5424, 13447), (5712, 12769), (5763, 12656), (6328, 11526), (7684, 9492)]