65393712

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 191505600

約数和(自身を除く): 126111888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 59, 72, 86, 118, 129, 144, 172, 177, 179, 236, 258, 344, 354, 358, 387, 472, 516, 531, 537, 688, 708, 716, 774, 944, 1032, 1062, 1074, 1416, 1432, 1548, 1611, 2064, 2124, 2148, 2537, 2832, 2864, 3096, 3222, 4248, 4296, 5074, 6192, 6444, 7611, 7697, 8496, 8592, 10148, 10561, 12888, 15222, 15394, 20296, 21122, 22833, 23091, 25776, 30444, 30788, 31683, 40592, 42244, 45666, 46182, 60888, 61576, 63366, 69273, 84488, 91332, 92364, 95049, 121776, 123152, 126732, 138546, 168976, 182664, 184728, 190098, 253464, 277092, 365328, 369456, 380196, 454123, 506928, 554184, 760392, 908246, 1108368, 1362369, 1520784, 1816492, 2724738, 3632984, 4087107, 5449476, 7265968, 8174214, 10898952, 16348428, 21797904, 32696856, 65393712]

約数ペア:

[(1, 65393712), (2, 32696856), (3, 21797904), (4, 16348428), (6, 10898952), (8, 8174214), (9, 7265968), (12, 5449476), (16, 4087107), (18, 3632984), (24, 2724738), (36, 1816492), (43, 1520784), (48, 1362369), (59, 1108368), (72, 908246), (86, 760392), (118, 554184), (129, 506928), (144, 454123), (172, 380196), (177, 369456), (179, 365328), (236, 277092), (258, 253464), (344, 190098), (354, 184728), (358, 182664), (387, 168976), (472, 138546), (516, 126732), (531, 123152), (537, 121776), (688, 95049), (708, 92364), (716, 91332), (774, 84488), (944, 69273), (1032, 63366), (1062, 61576), (1074, 60888), (1416, 46182), (1432, 45666), (1548, 42244), (1611, 40592), (2064, 31683), (2124, 30788), (2148, 30444), (2537, 25776), (2832, 23091), (2864, 22833), (3096, 21122), (3222, 20296), (4248, 15394), (4296, 15222), (5074, 12888), (6192, 10561), (6444, 10148), (7611, 8592), (7697, 8496)]