85173536

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22367}}^1$

素因数の和:22401

約数の個数: 48

約数和(自身を含む): 202922496

約数和(自身を除く): 117748960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 22367, 44734, 89468, 156569, 178936, 313138, 357872, 380239, 626276, 715744, 760478, 1252552, 1520956, 2505104, 2661673, 3041912, 5010208, 5323346, 6083824, 10646692, 12167648, 21293384, 42586768, 85173536]

約数ペア:

[(1, 85173536), (2, 42586768), (4, 21293384), (7, 12167648), (8, 10646692), (14, 6083824), (16, 5323346), (17, 5010208), (28, 3041912), (32, 2661673), (34, 2505104), (56, 1520956), (68, 1252552), (112, 760478), (119, 715744), (136, 626276), (224, 380239), (238, 357872), (272, 313138), (476, 178936), (544, 156569), (952, 89468), (1904, 44734), (3808, 22367)]