34818992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 79057440

約数和(自身を除く): 44238448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 229, 272, 344, 442, 458, 559, 688, 731, 884, 916, 1118, 1462, 1768, 1832, 2236, 2924, 2977, 3536, 3664, 3893, 4472, 5848, 5954, 7786, 8944, 9503, 9847, 11696, 11908, 15572, 19006, 19694, 23816, 31144, 38012, 39388, 47632, 50609, 62288, 76024, 78776, 101218, 128011, 152048, 157552, 167399, 202436, 256022, 334798, 404872, 512044, 669596, 809744, 1024088, 1339192, 2048176, 2176187, 2678384, 4352374, 8704748, 17409496, 34818992]

約数ペア:

[(1, 34818992), (2, 17409496), (4, 8704748), (8, 4352374), (13, 2678384), (16, 2176187), (17, 2048176), (26, 1339192), (34, 1024088), (43, 809744), (52, 669596), (68, 512044), (86, 404872), (104, 334798), (136, 256022), (172, 202436), (208, 167399), (221, 157552), (229, 152048), (272, 128011), (344, 101218), (442, 78776), (458, 76024), (559, 62288), (688, 50609), (731, 47632), (884, 39388), (916, 38012), (1118, 31144), (1462, 23816), (1768, 19694), (1832, 19006), (2236, 15572), (2924, 11908), (2977, 11696), (3536, 9847), (3664, 9503), (3893, 8944), (4472, 7786), (5848, 5954)]