83497472

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 180972792

約数和(自身を除く): 97475320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 181, 212, 256, 272, 362, 424, 512, 544, 724, 848, 901, 1088, 1448, 1696, 1802, 2176, 2896, 3077, 3392, 3604, 4352, 5792, 6154, 6784, 7208, 8704, 9593, 11584, 12308, 13568, 14416, 19186, 23168, 24616, 27136, 28832, 38372, 46336, 49232, 57664, 76744, 92672, 98464, 115328, 153488, 163081, 196928, 230656, 306976, 326162, 393856, 461312, 613952, 652324, 787712, 1227904, 1304648, 1575424, 2455808, 2609296, 4911616, 5218592, 10437184, 20874368, 41748736, 83497472]

約数ペア:

[(1, 83497472), (2, 41748736), (4, 20874368), (8, 10437184), (16, 5218592), (17, 4911616), (32, 2609296), (34, 2455808), (53, 1575424), (64, 1304648), (68, 1227904), (106, 787712), (128, 652324), (136, 613952), (181, 461312), (212, 393856), (256, 326162), (272, 306976), (362, 230656), (424, 196928), (512, 163081), (544, 153488), (724, 115328), (848, 98464), (901, 92672), (1088, 76744), (1448, 57664), (1696, 49232), (1802, 46336), (2176, 38372), (2896, 28832), (3077, 27136), (3392, 24616), (3604, 23168), (4352, 19186), (5792, 14416), (6154, 13568), (6784, 12308), (7208, 11584), (8704, 9593)]