66984652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 83167028

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 41, 74, 76, 82, 83, 133, 148, 164, 166, 259, 266, 287, 332, 518, 532, 574, 581, 703, 779, 1036, 1148, 1162, 1406, 1517, 1558, 1577, 2324, 2812, 3034, 3071, 3116, 3154, 3403, 4921, 5453, 6068, 6142, 6308, 6806, 9842, 10619, 10906, 11039, 12284, 13612, 19684, 21238, 21497, 21812, 22078, 23821, 28823, 42476, 42994, 44156, 47642, 57646, 58349, 64657, 85988, 95284, 115292, 116698, 125911, 129314, 201761, 233396, 251822, 258628, 403522, 408443, 452599, 503644, 807044, 816886, 881377, 905198, 1633772, 1762754, 1810396, 2392309, 3525508, 4784618, 9569236, 16746163, 33492326, 66984652]

約数ペア:

[(1, 66984652), (2, 33492326), (4, 16746163), (7, 9569236), (14, 4784618), (19, 3525508), (28, 2392309), (37, 1810396), (38, 1762754), (41, 1633772), (74, 905198), (76, 881377), (82, 816886), (83, 807044), (133, 503644), (148, 452599), (164, 408443), (166, 403522), (259, 258628), (266, 251822), (287, 233396), (332, 201761), (518, 129314), (532, 125911), (574, 116698), (581, 115292), (703, 95284), (779, 85988), (1036, 64657), (1148, 58349), (1162, 57646), (1406, 47642), (1517, 44156), (1558, 42994), (1577, 42476), (2324, 28823), (2812, 23821), (3034, 22078), (3071, 21812), (3116, 21497), (3154, 21238), (3403, 19684), (4921, 13612), (5453, 12284), (6068, 11039), (6142, 10906), (6308, 10619), (6806, 9842)]