99572864

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 206448000

約数和(自身を除く): 106875136

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 128, 158, 172, 229, 316, 344, 458, 632, 688, 916, 1264, 1376, 1832, 2528, 2752, 3397, 3664, 5056, 5504, 6794, 7328, 9847, 10112, 13588, 14656, 18091, 19694, 27176, 29312, 36182, 39388, 54352, 72364, 78776, 108704, 144728, 157552, 217408, 289456, 315104, 434816, 578912, 630208, 777913, 1157824, 1260416, 1555826, 2315648, 3111652, 6223304, 12446608, 24893216, 49786432, 99572864]

約数ペア:

[(1, 99572864), (2, 49786432), (4, 24893216), (8, 12446608), (16, 6223304), (32, 3111652), (43, 2315648), (64, 1555826), (79, 1260416), (86, 1157824), (128, 777913), (158, 630208), (172, 578912), (229, 434816), (316, 315104), (344, 289456), (458, 217408), (632, 157552), (688, 144728), (916, 108704), (1264, 78776), (1376, 72364), (1832, 54352), (2528, 39388), (2752, 36182), (3397, 29312), (3664, 27176), (5056, 19694), (5504, 18091), (6794, 14656), (7328, 13588), (9847, 10112)]