66165768

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 200275200

約数和(自身を除く): 134109432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 37, 51, 54, 68, 72, 74, 102, 108, 111, 136, 148, 153, 204, 216, 222, 296, 306, 333, 408, 444, 459, 487, 612, 629, 666, 888, 918, 974, 999, 1224, 1258, 1332, 1461, 1836, 1887, 1948, 1998, 2516, 2664, 2922, 3672, 3774, 3896, 3996, 4383, 5032, 5661, 5844, 7548, 7992, 8279, 8766, 11322, 11688, 13149, 15096, 16558, 16983, 17532, 18019, 22644, 24837, 26298, 33116, 33966, 35064, 36038, 45288, 49674, 52596, 54057, 66232, 67932, 72076, 74511, 99348, 105192, 108114, 135864, 144152, 149022, 162171, 198696, 216228, 223533, 298044, 306323, 324342, 432456, 447066, 486513, 596088, 612646, 648684, 894132, 918969, 973026, 1225292, 1297368, 1788264, 1837938, 1946052, 2450584, 2756907, 3675876, 3892104, 5513814, 7351752, 8270721, 11027628, 16541442, 22055256, 33082884, 66165768]

約数ペア:

[(1, 66165768), (2, 33082884), (3, 22055256), (4, 16541442), (6, 11027628), (8, 8270721), (9, 7351752), (12, 5513814), (17, 3892104), (18, 3675876), (24, 2756907), (27, 2450584), (34, 1946052), (36, 1837938), (37, 1788264), (51, 1297368), (54, 1225292), (68, 973026), (72, 918969), (74, 894132), (102, 648684), (108, 612646), (111, 596088), (136, 486513), (148, 447066), (153, 432456), (204, 324342), (216, 306323), (222, 298044), (296, 223533), (306, 216228), (333, 198696), (408, 162171), (444, 149022), (459, 144152), (487, 135864), (612, 108114), (629, 105192), (666, 99348), (888, 74511), (918, 72076), (974, 67932), (999, 66232), (1224, 54057), (1258, 52596), (1332, 49674), (1461, 45288), (1836, 36038), (1887, 35064), (1948, 33966), (1998, 33116), (2516, 26298), (2664, 24837), (2922, 22644), (3672, 18019), (3774, 17532), (3896, 16983), (3996, 16558), (4383, 15096), (5032, 13149), (5661, 11688), (5844, 11322), (7548, 8766), (7992, 8279)]