13246272

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 42992040

約数和(自身を除く): 29745768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 61, 64, 72, 78, 87, 96, 104, 116, 117, 122, 144, 156, 174, 183, 192, 208, 232, 234, 244, 261, 288, 312, 348, 366, 377, 416, 464, 468, 488, 522, 549, 576, 624, 696, 732, 754, 793, 832, 928, 936, 976, 1044, 1098, 1131, 1248, 1392, 1464, 1508, 1586, 1769, 1856, 1872, 1952, 2088, 2196, 2262, 2379, 2496, 2784, 2928, 3016, 3172, 3393, 3538, 3744, 3904, 4176, 4392, 4524, 4758, 5307, 5568, 5856, 6032, 6344, 6786, 7076, 7137, 7488, 8352, 8784, 9048, 9516, 10614, 11712, 12064, 12688, 13572, 14152, 14274, 15921, 16704, 17568, 18096, 19032, 21228, 22997, 24128, 25376, 27144, 28304, 28548, 31842, 35136, 36192, 38064, 42456, 45994, 50752, 54288, 56608, 57096, 63684, 68991, 72384, 76128, 84912, 91988, 108576, 113216, 114192, 127368, 137982, 152256, 169824, 183976, 206973, 217152, 228384, 254736, 275964, 339648, 367952, 413946, 456768, 509472, 551928, 735904, 827892, 1018944, 1103856, 1471808, 1655784, 2207712, 3311568, 4415424, 6623136, 13246272]

約数ペア:

[(1, 13246272), (2, 6623136), (3, 4415424), (4, 3311568), (6, 2207712), (8, 1655784), (9, 1471808), (12, 1103856), (13, 1018944), (16, 827892), (18, 735904), (24, 551928), (26, 509472), (29, 456768), (32, 413946), (36, 367952), (39, 339648), (48, 275964), (52, 254736), (58, 228384), (61, 217152), (64, 206973), (72, 183976), (78, 169824), (87, 152256), (96, 137982), (104, 127368), (116, 114192), (117, 113216), (122, 108576), (144, 91988), (156, 84912), (174, 76128), (183, 72384), (192, 68991), (208, 63684), (232, 57096), (234, 56608), (244, 54288), (261, 50752), (288, 45994), (312, 42456), (348, 38064), (366, 36192), (377, 35136), (416, 31842), (464, 28548), (468, 28304), (488, 27144), (522, 25376), (549, 24128), (576, 22997), (624, 21228), (696, 19032), (732, 18096), (754, 17568), (793, 16704), (832, 15921), (928, 14274), (936, 14152), (976, 13572), (1044, 12688), (1098, 12064), (1131, 11712), (1248, 10614), (1392, 9516), (1464, 9048), (1508, 8784), (1586, 8352), (1769, 7488), (1856, 7137), (1872, 7076), (1952, 6786), (2088, 6344), (2196, 6032), (2262, 5856), (2379, 5568), (2496, 5307), (2784, 4758), (2928, 4524), (3016, 4392), (3172, 4176), (3393, 3904), (3538, 3744)]