76784964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 184584960

約数和(自身を除く): 107799996

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 239, 246, 478, 492, 653, 717, 956, 1306, 1434, 1959, 2612, 2868, 3918, 7836, 9799, 19598, 26773, 29397, 39196, 53546, 58794, 80319, 107092, 117588, 156067, 160638, 312134, 321276, 468201, 624268, 936402, 1872804, 6398747, 12797494, 19196241, 25594988, 38392482, 76784964]

約数ペア:

[(1, 76784964), (2, 38392482), (3, 25594988), (4, 19196241), (6, 12797494), (12, 6398747), (41, 1872804), (82, 936402), (123, 624268), (164, 468201), (239, 321276), (246, 312134), (478, 160638), (492, 156067), (653, 117588), (717, 107092), (956, 80319), (1306, 58794), (1434, 53546), (1959, 39196), (2612, 29397), (2868, 26773), (3918, 19598), (7836, 9799)]