7398456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 20805120

約数和(自身を除く): 13406664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1031, 1196, 1794, 2062, 2392, 3093, 3588, 4124, 6186, 7176, 8248, 12372, 13403, 23713, 24744, 26806, 40209, 47426, 53612, 71139, 80418, 94852, 107224, 142278, 160836, 189704, 284556, 308269, 321672, 569112, 616538, 924807, 1233076, 1849614, 2466152, 3699228, 7398456]

約数ペア:

[(1, 7398456), (2, 3699228), (3, 2466152), (4, 1849614), (6, 1233076), (8, 924807), (12, 616538), (13, 569112), (23, 321672), (24, 308269), (26, 284556), (39, 189704), (46, 160836), (52, 142278), (69, 107224), (78, 94852), (92, 80418), (104, 71139), (138, 53612), (156, 47426), (184, 40209), (276, 26806), (299, 24744), (312, 23713), (552, 13403), (598, 12372), (897, 8248), (1031, 7176), (1196, 6186), (1794, 4124), (2062, 3588), (2392, 3093)]