87966592

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3219

約数の個数: 64

約数和(自身を含む): 206807040

約数和(自身を除く): 118840448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3167, 3472, 3968, 6334, 6944, 12668, 13888, 22169, 25336, 27776, 44338, 50672, 88676, 98177, 101344, 177352, 196354, 202688, 354704, 392708, 405376, 687239, 709408, 785416, 1374478, 1418816, 1570832, 2748956, 2837632, 3141664, 5497912, 6283328, 10995824, 12566656, 21991648, 43983296, 87966592]

約数ペア:

[(1, 87966592), (2, 43983296), (4, 21991648), (7, 12566656), (8, 10995824), (14, 6283328), (16, 5497912), (28, 3141664), (31, 2837632), (32, 2748956), (56, 1570832), (62, 1418816), (64, 1374478), (112, 785416), (124, 709408), (128, 687239), (217, 405376), (224, 392708), (248, 354704), (434, 202688), (448, 196354), (496, 177352), (868, 101344), (896, 98177), (992, 88676), (1736, 50672), (1984, 44338), (3167, 27776), (3472, 25336), (3968, 22169), (6334, 13888), (6944, 12668)]