90330688

素因数分解:

$2^6\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1419

約数の個数: 56

約数和(自身を含む): 206280512

約数和(自身を除く): 115949824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 163, 224, 326, 448, 652, 1141, 1237, 1304, 2282, 2474, 2608, 4564, 4948, 5216, 8659, 9128, 9896, 10432, 17318, 18256, 19792, 34636, 36512, 39584, 69272, 73024, 79168, 138544, 201631, 277088, 403262, 554176, 806524, 1411417, 1613048, 2822834, 3226096, 5645668, 6452192, 11291336, 12904384, 22582672, 45165344, 90330688]

約数ペア:

[(1, 90330688), (2, 45165344), (4, 22582672), (7, 12904384), (8, 11291336), (14, 6452192), (16, 5645668), (28, 3226096), (32, 2822834), (56, 1613048), (64, 1411417), (112, 806524), (163, 554176), (224, 403262), (326, 277088), (448, 201631), (652, 138544), (1141, 79168), (1237, 73024), (1304, 69272), (2282, 39584), (2474, 36512), (2608, 34636), (4564, 19792), (4948, 18256), (5216, 17318), (8659, 10432), (9128, 9896)]