71834624

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 88

約数和(自身を含む): 154753200

約数和(自身を除く): 82918576

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 59, 64, 82, 116, 118, 128, 164, 232, 236, 256, 328, 464, 472, 512, 656, 928, 944, 1024, 1189, 1312, 1711, 1856, 1888, 2378, 2419, 2624, 3422, 3712, 3776, 4756, 4838, 5248, 6844, 7424, 7552, 9512, 9676, 10496, 13688, 14848, 15104, 19024, 19352, 20992, 27376, 29696, 30208, 38048, 38704, 41984, 54752, 60416, 70151, 76096, 77408, 109504, 140302, 152192, 154816, 219008, 280604, 304384, 309632, 438016, 561208, 608768, 619264, 876032, 1122416, 1217536, 1238528, 1752064, 2244832, 2477056, 4489664, 8979328, 17958656, 35917312, 71834624]

約数ペア:

[(1, 71834624), (2, 35917312), (4, 17958656), (8, 8979328), (16, 4489664), (29, 2477056), (32, 2244832), (41, 1752064), (58, 1238528), (59, 1217536), (64, 1122416), (82, 876032), (116, 619264), (118, 608768), (128, 561208), (164, 438016), (232, 309632), (236, 304384), (256, 280604), (328, 219008), (464, 154816), (472, 152192), (512, 140302), (656, 109504), (928, 77408), (944, 76096), (1024, 70151), (1189, 60416), (1312, 54752), (1711, 41984), (1856, 38704), (1888, 38048), (2378, 30208), (2419, 29696), (2624, 27376), (3422, 20992), (3712, 19352), (3776, 19024), (4756, 15104), (4838, 14848), (5248, 13688), (6844, 10496), (7424, 9676), (7552, 9512)]