66567336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 199756800

約数和(自身を除く): 133189464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 23, 24, 33, 38, 44, 46, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 184, 209, 228, 253, 264, 276, 418, 437, 456, 506, 552, 577, 627, 759, 836, 874, 1012, 1154, 1254, 1311, 1518, 1672, 1731, 1748, 2024, 2308, 2508, 2622, 3036, 3462, 3496, 4616, 4807, 5016, 5244, 6072, 6347, 6924, 9614, 10488, 10963, 12694, 13271, 13848, 14421, 19041, 19228, 21926, 25388, 26542, 28842, 32889, 38082, 38456, 39813, 43852, 50776, 53084, 57684, 65778, 76164, 79626, 87704, 106168, 115368, 120593, 131556, 145981, 152328, 159252, 241186, 252149, 263112, 291962, 318504, 361779, 437943, 482372, 504298, 583924, 723558, 756447, 875886, 964744, 1008596, 1167848, 1447116, 1512894, 1751772, 2017192, 2773639, 2894232, 3025788, 3503544, 5547278, 6051576, 8320917, 11094556, 16641834, 22189112, 33283668, 66567336]

約数ペア:

[(1, 66567336), (2, 33283668), (3, 22189112), (4, 16641834), (6, 11094556), (8, 8320917), (11, 6051576), (12, 5547278), (19, 3503544), (22, 3025788), (23, 2894232), (24, 2773639), (33, 2017192), (38, 1751772), (44, 1512894), (46, 1447116), (57, 1167848), (66, 1008596), (69, 964744), (76, 875886), (88, 756447), (92, 723558), (114, 583924), (132, 504298), (138, 482372), (152, 437943), (184, 361779), (209, 318504), (228, 291962), (253, 263112), (264, 252149), (276, 241186), (418, 159252), (437, 152328), (456, 145981), (506, 131556), (552, 120593), (577, 115368), (627, 106168), (759, 87704), (836, 79626), (874, 76164), (1012, 65778), (1154, 57684), (1254, 53084), (1311, 50776), (1518, 43852), (1672, 39813), (1731, 38456), (1748, 38082), (2024, 32889), (2308, 28842), (2508, 26542), (2622, 25388), (3036, 21926), (3462, 19228), (3496, 19041), (4616, 14421), (4807, 13848), (5016, 13271), (5244, 12694), (6072, 10963), (6347, 10488), (6924, 9614)]