72927344

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22453}}^1$

素因数の和:22497

約数の個数: 40

約数和(自身を含む): 167057760

約数和(自身を除く): 94130416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 22453, 44906, 89812, 157171, 179624, 314342, 359248, 628684, 651137, 1257368, 1302274, 2514736, 2604548, 4557959, 5209096, 9115918, 10418192, 18231836, 36463672, 72927344]

約数ペア:

[(1, 72927344), (2, 36463672), (4, 18231836), (7, 10418192), (8, 9115918), (14, 5209096), (16, 4557959), (28, 2604548), (29, 2514736), (56, 1302274), (58, 1257368), (112, 651137), (116, 628684), (203, 359248), (232, 314342), (406, 179624), (464, 157171), (812, 89812), (1624, 44906), (3248, 22453)]