38868352

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 82558800

約数和(自身を除く): 43690448

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 283, 296, 464, 566, 592, 928, 1073, 1132, 1184, 1856, 2146, 2264, 2368, 3712, 4292, 4528, 4736, 8207, 8584, 9056, 10471, 16414, 17168, 18112, 20942, 32828, 34336, 36224, 41884, 65656, 68672, 83768, 131312, 137344, 167536, 262624, 303659, 335072, 525248, 607318, 670144, 1050496, 1214636, 1340288, 2429272, 4858544, 9717088, 19434176, 38868352]

約数ペア:

[(1, 38868352), (2, 19434176), (4, 9717088), (8, 4858544), (16, 2429272), (29, 1340288), (32, 1214636), (37, 1050496), (58, 670144), (64, 607318), (74, 525248), (116, 335072), (128, 303659), (148, 262624), (232, 167536), (283, 137344), (296, 131312), (464, 83768), (566, 68672), (592, 65656), (928, 41884), (1073, 36224), (1132, 34336), (1184, 32828), (1856, 20942), (2146, 18112), (2264, 17168), (2368, 16414), (3712, 10471), (4292, 9056), (4528, 8584), (4736, 8207)]