66668112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:158

約数の個数: 180

約数和(自身を含む): 228323680

約数和(自身を除く): 161655568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 59, 63, 72, 76, 84, 112, 114, 118, 126, 133, 144, 152, 168, 171, 177, 228, 236, 252, 266, 304, 336, 342, 354, 399, 413, 456, 472, 504, 531, 532, 684, 708, 798, 826, 912, 944, 1008, 1062, 1064, 1121, 1197, 1239, 1368, 1416, 1596, 1652, 2124, 2128, 2242, 2394, 2478, 2736, 2832, 3192, 3304, 3363, 3481, 3717, 4248, 4484, 4788, 4956, 6384, 6608, 6726, 6962, 7434, 7847, 8496, 8968, 9576, 9912, 10089, 10443, 13452, 13924, 14868, 15694, 17936, 19152, 19824, 20178, 20886, 23541, 24367, 26904, 27848, 29736, 31329, 31388, 40356, 41772, 47082, 48734, 53808, 55696, 59472, 62658, 62776, 66139, 70623, 73101, 80712, 83544, 94164, 97468, 125316, 125552, 132278, 141246, 146202, 161424, 167088, 188328, 194936, 198417, 219303, 250632, 264556, 282492, 292404, 376656, 389872, 396834, 438606, 462973, 501264, 529112, 564984, 584808, 595251, 793668, 877212, 925946, 1058224, 1129968, 1169616, 1190502, 1388919, 1587336, 1754424, 1851892, 2381004, 2777838, 3174672, 3508848, 3703784, 4166757, 4762008, 5555676, 7407568, 8333514, 9524016, 11111352, 16667028, 22222704, 33334056, 66668112]

約数ペア:

[(1, 66668112), (2, 33334056), (3, 22222704), (4, 16667028), (6, 11111352), (7, 9524016), (8, 8333514), (9, 7407568), (12, 5555676), (14, 4762008), (16, 4166757), (18, 3703784), (19, 3508848), (21, 3174672), (24, 2777838), (28, 2381004), (36, 1851892), (38, 1754424), (42, 1587336), (48, 1388919), (56, 1190502), (57, 1169616), (59, 1129968), (63, 1058224), (72, 925946), (76, 877212), (84, 793668), (112, 595251), (114, 584808), (118, 564984), (126, 529112), (133, 501264), (144, 462973), (152, 438606), (168, 396834), (171, 389872), (177, 376656), (228, 292404), (236, 282492), (252, 264556), (266, 250632), (304, 219303), (336, 198417), (342, 194936), (354, 188328), (399, 167088), (413, 161424), (456, 146202), (472, 141246), (504, 132278), (531, 125552), (532, 125316), (684, 97468), (708, 94164), (798, 83544), (826, 80712), (912, 73101), (944, 70623), (1008, 66139), (1062, 62776), (1064, 62658), (1121, 59472), (1197, 55696), (1239, 53808), (1368, 48734), (1416, 47082), (1596, 41772), (1652, 40356), (2124, 31388), (2128, 31329), (2242, 29736), (2394, 27848), (2478, 26904), (2736, 24367), (2832, 23541), (3192, 20886), (3304, 20178), (3363, 19824), (3481, 19152), (3717, 17936), (4248, 15694), (4484, 14868), (4788, 13924), (4956, 13452), (6384, 10443), (6608, 10089), (6726, 9912), (6962, 9576), (7434, 8968), (7847, 8496)]