38487072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30839}}^1$

素因数の和:30865

約数の個数: 48

約数和(自身を含む): 108803520

約数和(自身を除く): 70316448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 30839, 61678, 92517, 123356, 185034, 246712, 370068, 400907, 493424, 740136, 801814, 986848, 1202721, 1480272, 1603628, 2405442, 2960544, 3207256, 4810884, 6414512, 9621768, 12829024, 19243536, 38487072]

約数ペア:

[(1, 38487072), (2, 19243536), (3, 12829024), (4, 9621768), (6, 6414512), (8, 4810884), (12, 3207256), (13, 2960544), (16, 2405442), (24, 1603628), (26, 1480272), (32, 1202721), (39, 986848), (48, 801814), (52, 740136), (78, 493424), (96, 400907), (104, 370068), (156, 246712), (208, 185034), (312, 123356), (416, 92517), (624, 61678), (1248, 30839)]