66456852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 129788652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 994, 1013, 1491, 1562, 1988, 2026, 2343, 2982, 3039, 3124, 4052, 4686, 5467, 5964, 6078, 7091, 9372, 10934, 11143, 12156, 14182, 16401, 21273, 21868, 22286, 28364, 32802, 33429, 42546, 44572, 65604, 66858, 71923, 78001, 85092, 133716, 143846, 156002, 215769, 234003, 287692, 312004, 431538, 468006, 503461, 791153, 863076, 936012, 1006922, 1510383, 1582306, 2013844, 2373459, 3020766, 3164612, 4746918, 5538071, 6041532, 9493836, 11076142, 16614213, 22152284, 33228426, 66456852]

約数ペア:

[(1, 66456852), (2, 33228426), (3, 22152284), (4, 16614213), (6, 11076142), (7, 9493836), (11, 6041532), (12, 5538071), (14, 4746918), (21, 3164612), (22, 3020766), (28, 2373459), (33, 2013844), (42, 1582306), (44, 1510383), (66, 1006922), (71, 936012), (77, 863076), (84, 791153), (132, 503461), (142, 468006), (154, 431538), (213, 312004), (231, 287692), (284, 234003), (308, 215769), (426, 156002), (462, 143846), (497, 133716), (781, 85092), (852, 78001), (924, 71923), (994, 66858), (1013, 65604), (1491, 44572), (1562, 42546), (1988, 33429), (2026, 32802), (2343, 28364), (2982, 22286), (3039, 21868), (3124, 21273), (4052, 16401), (4686, 14182), (5467, 12156), (5964, 11143), (6078, 10934), (7091, 9372)]