68468352

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 192249600

約数和(自身を除く): 123781248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 79, 96, 111, 122, 128, 148, 158, 183, 192, 222, 237, 244, 296, 316, 366, 384, 444, 474, 488, 592, 632, 732, 888, 948, 976, 1184, 1264, 1464, 1776, 1896, 1952, 2257, 2368, 2528, 2923, 2928, 3552, 3792, 3904, 4514, 4736, 4819, 5056, 5846, 5856, 6771, 7104, 7584, 7808, 8769, 9028, 9638, 10112, 11692, 11712, 13542, 14208, 14457, 15168, 17538, 18056, 19276, 23384, 23424, 27084, 28914, 30336, 35076, 36112, 38552, 46768, 54168, 57828, 70152, 72224, 77104, 93536, 108336, 115656, 140304, 144448, 154208, 178303, 187072, 216672, 231312, 280608, 288896, 308416, 356606, 374144, 433344, 462624, 534909, 561216, 616832, 713212, 866688, 925248, 1069818, 1122432, 1426424, 1850496, 2139636, 2852848, 4279272, 5705696, 8558544, 11411392, 17117088, 22822784, 34234176, 68468352]

約数ペア:

[(1, 68468352), (2, 34234176), (3, 22822784), (4, 17117088), (6, 11411392), (8, 8558544), (12, 5705696), (16, 4279272), (24, 2852848), (32, 2139636), (37, 1850496), (48, 1426424), (61, 1122432), (64, 1069818), (74, 925248), (79, 866688), (96, 713212), (111, 616832), (122, 561216), (128, 534909), (148, 462624), (158, 433344), (183, 374144), (192, 356606), (222, 308416), (237, 288896), (244, 280608), (296, 231312), (316, 216672), (366, 187072), (384, 178303), (444, 154208), (474, 144448), (488, 140304), (592, 115656), (632, 108336), (732, 93536), (888, 77104), (948, 72224), (976, 70152), (1184, 57828), (1264, 54168), (1464, 46768), (1776, 38552), (1896, 36112), (1952, 35076), (2257, 30336), (2368, 28914), (2528, 27084), (2923, 23424), (2928, 23384), (3552, 19276), (3792, 18056), (3904, 17538), (4514, 15168), (4736, 14457), (4819, 14208), (5056, 13542), (5846, 11712), (5856, 11692), (6771, 10112), (7104, 9638), (7584, 9028), (7808, 8769)]