69472656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 146406384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 61, 66, 72, 88, 99, 122, 132, 144, 176, 183, 198, 244, 264, 366, 396, 488, 528, 549, 671, 719, 732, 792, 976, 1098, 1342, 1438, 1464, 1584, 2013, 2157, 2196, 2684, 2876, 2928, 4026, 4314, 4392, 5368, 5752, 6039, 6471, 7909, 8052, 8628, 8784, 10736, 11504, 12078, 12942, 15818, 16104, 17256, 23727, 24156, 25884, 31636, 32208, 34512, 43859, 47454, 48312, 51768, 63272, 71181, 87718, 94908, 96624, 103536, 126544, 131577, 142362, 175436, 189816, 263154, 284724, 350872, 379632, 394731, 482449, 526308, 569448, 701744, 789462, 964898, 1052616, 1138896, 1447347, 1578924, 1929796, 2105232, 2894694, 3157848, 3859592, 4342041, 5789388, 6315696, 7719184, 8684082, 11578776, 17368164, 23157552, 34736328, 69472656]

約数ペア:

[(1, 69472656), (2, 34736328), (3, 23157552), (4, 17368164), (6, 11578776), (8, 8684082), (9, 7719184), (11, 6315696), (12, 5789388), (16, 4342041), (18, 3859592), (22, 3157848), (24, 2894694), (33, 2105232), (36, 1929796), (44, 1578924), (48, 1447347), (61, 1138896), (66, 1052616), (72, 964898), (88, 789462), (99, 701744), (122, 569448), (132, 526308), (144, 482449), (176, 394731), (183, 379632), (198, 350872), (244, 284724), (264, 263154), (366, 189816), (396, 175436), (488, 142362), (528, 131577), (549, 126544), (671, 103536), (719, 96624), (732, 94908), (792, 87718), (976, 71181), (1098, 63272), (1342, 51768), (1438, 48312), (1464, 47454), (1584, 43859), (2013, 34512), (2157, 32208), (2196, 31636), (2684, 25884), (2876, 24156), (2928, 23727), (4026, 17256), (4314, 16104), (4392, 15818), (5368, 12942), (5752, 12078), (6039, 11504), (6471, 10736), (7909, 8784), (8052, 8628)]