42291504

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:679

約数の個数: 80

約数和(自身を含む): 122214400

約数和(自身を除く): 79922896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 432, 439, 446, 669, 878, 892, 1317, 1338, 1756, 1784, 2007, 2634, 2676, 3512, 3568, 3951, 4014, 5268, 5352, 6021, 7024, 7902, 8028, 10536, 10704, 11853, 12042, 15804, 16056, 21072, 23706, 24084, 31608, 32112, 47412, 48168, 63216, 94824, 96336, 97897, 189648, 195794, 293691, 391588, 587382, 783176, 881073, 1174764, 1566352, 1762146, 2349528, 2643219, 3524292, 4699056, 5286438, 7048584, 10572876, 14097168, 21145752, 42291504]

約数ペア:

[(1, 42291504), (2, 21145752), (3, 14097168), (4, 10572876), (6, 7048584), (8, 5286438), (9, 4699056), (12, 3524292), (16, 2643219), (18, 2349528), (24, 1762146), (27, 1566352), (36, 1174764), (48, 881073), (54, 783176), (72, 587382), (108, 391588), (144, 293691), (216, 195794), (223, 189648), (432, 97897), (439, 96336), (446, 94824), (669, 63216), (878, 48168), (892, 47412), (1317, 32112), (1338, 31608), (1756, 24084), (1784, 23706), (2007, 21072), (2634, 16056), (2676, 15804), (3512, 12042), (3568, 11853), (3951, 10704), (4014, 10536), (5268, 8028), (5352, 7902), (6021, 7024)]