84239360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{16453}}^1$

素因数の和:16478

約数の個数: 44

約数和(自身を含む): 202088028

約数和(自身を除く): 117848668

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 16453, 32906, 65812, 82265, 131624, 164530, 263248, 329060, 526496, 658120, 1052992, 1316240, 2105984, 2632480, 4211968, 5264960, 8423936, 10529920, 16847872, 21059840, 42119680, 84239360]

約数ペア:

[(1, 84239360), (2, 42119680), (4, 21059840), (5, 16847872), (8, 10529920), (10, 8423936), (16, 5264960), (20, 4211968), (32, 2632480), (40, 2105984), (64, 1316240), (80, 1052992), (128, 658120), (160, 526496), (256, 329060), (320, 263248), (512, 164530), (640, 131624), (1024, 82265), (1280, 65812), (2560, 32906), (5120, 16453)]