74954768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39367}}^1$

素因数の和:39399

約数の個数: 40

約数和(自身を含む): 175738752

約数和(自身を除く): 100783984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 39367, 78734, 157468, 275569, 314936, 551138, 629872, 669239, 1102276, 1338478, 2204552, 2676956, 4409104, 4684673, 5353912, 9369346, 10707824, 18738692, 37477384, 74954768]

約数ペア:

[(1, 74954768), (2, 37477384), (4, 18738692), (7, 10707824), (8, 9369346), (14, 5353912), (16, 4684673), (17, 4409104), (28, 2676956), (34, 2204552), (56, 1338478), (68, 1102276), (112, 669239), (119, 629872), (136, 551138), (238, 314936), (272, 275569), (476, 157468), (952, 78734), (1904, 39367)]