8764672

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 20570816

約数和(自身を除く): 11806144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 73, 112, 128, 134, 146, 224, 256, 268, 292, 448, 469, 511, 536, 584, 896, 938, 1022, 1072, 1168, 1792, 1876, 2044, 2144, 2336, 3752, 4088, 4288, 4672, 4891, 7504, 8176, 8576, 9344, 9782, 15008, 16352, 17152, 18688, 19564, 30016, 32704, 34237, 39128, 60032, 65408, 68474, 78256, 120064, 130816, 136948, 156512, 273896, 313024, 547792, 626048, 1095584, 1252096, 2191168, 4382336, 8764672]

約数ペア:

[(1, 8764672), (2, 4382336), (4, 2191168), (7, 1252096), (8, 1095584), (14, 626048), (16, 547792), (28, 313024), (32, 273896), (56, 156512), (64, 136948), (67, 130816), (73, 120064), (112, 78256), (128, 68474), (134, 65408), (146, 60032), (224, 39128), (256, 34237), (268, 32704), (292, 30016), (448, 19564), (469, 18688), (511, 17152), (536, 16352), (584, 15008), (896, 9782), (938, 9344), (1022, 8576), (1072, 8176), (1168, 7504), (1792, 4891), (1876, 4672), (2044, 4288), (2144, 4088), (2336, 3752)]