42460848

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 125839168

約数和(自身を除く): 83378320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 163, 201, 216, 243, 268, 324, 326, 402, 432, 486, 489, 536, 603, 648, 652, 804, 972, 978, 1072, 1206, 1296, 1304, 1467, 1608, 1809, 1944, 1956, 2412, 2608, 2934, 3216, 3618, 3888, 3912, 4401, 4824, 5427, 5868, 7236, 7824, 8802, 9648, 10854, 10921, 11736, 13203, 14472, 16281, 17604, 21708, 21842, 23472, 26406, 28944, 32562, 32763, 35208, 39609, 43416, 43684, 52812, 65124, 65526, 70416, 79218, 86832, 87368, 98289, 105624, 130248, 131052, 158436, 174736, 196578, 211248, 260496, 262104, 294867, 316872, 393156, 524208, 589734, 633744, 786312, 884601, 1179468, 1572624, 1769202, 2358936, 2653803, 3538404, 4717872, 5307606, 7076808, 10615212, 14153616, 21230424, 42460848]

約数ペア:

[(1, 42460848), (2, 21230424), (3, 14153616), (4, 10615212), (6, 7076808), (8, 5307606), (9, 4717872), (12, 3538404), (16, 2653803), (18, 2358936), (24, 1769202), (27, 1572624), (36, 1179468), (48, 884601), (54, 786312), (67, 633744), (72, 589734), (81, 524208), (108, 393156), (134, 316872), (144, 294867), (162, 262104), (163, 260496), (201, 211248), (216, 196578), (243, 174736), (268, 158436), (324, 131052), (326, 130248), (402, 105624), (432, 98289), (486, 87368), (489, 86832), (536, 79218), (603, 70416), (648, 65526), (652, 65124), (804, 52812), (972, 43684), (978, 43416), (1072, 39609), (1206, 35208), (1296, 32763), (1304, 32562), (1467, 28944), (1608, 26406), (1809, 23472), (1944, 21842), (1956, 21708), (2412, 17604), (2608, 16281), (2934, 14472), (3216, 13203), (3618, 11736), (3888, 10921), (3912, 10854), (4401, 9648), (4824, 8802), (5427, 7824), (5868, 7236)]