38454144

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 102816000

約数和(自身を除く): 64361856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 419, 478, 717, 838, 956, 1257, 1434, 1676, 1912, 2514, 2868, 3352, 3824, 5028, 5736, 6704, 7648, 10056, 11472, 13408, 15296, 20112, 22944, 26816, 30592, 40224, 45888, 53632, 80448, 91776, 100141, 160896, 200282, 300423, 400564, 600846, 801128, 1201692, 1602256, 2403384, 3204512, 4806768, 6409024, 9613536, 12818048, 19227072, 38454144]

約数ペア:

[(1, 38454144), (2, 19227072), (3, 12818048), (4, 9613536), (6, 6409024), (8, 4806768), (12, 3204512), (16, 2403384), (24, 1602256), (32, 1201692), (48, 801128), (64, 600846), (96, 400564), (128, 300423), (192, 200282), (239, 160896), (384, 100141), (419, 91776), (478, 80448), (717, 53632), (838, 45888), (956, 40224), (1257, 30592), (1434, 26816), (1676, 22944), (1912, 20112), (2514, 15296), (2868, 13408), (3352, 11472), (3824, 10056), (5028, 7648), (5736, 6704)]