878659332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{12157}}^1$

素因数の和:12500

約数の個数: 48

約数和(自身を含む): 2165096640

約数和(自身を除く): 1286437308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 317, 634, 951, 1268, 1902, 3804, 6023, 12046, 12157, 18069, 24092, 24314, 36138, 36471, 48628, 72276, 72942, 145884, 230983, 461966, 692949, 923932, 1385898, 2771796, 3853769, 7707538, 11561307, 15415076, 23122614, 46245228, 73221611, 146443222, 219664833, 292886444, 439329666, 878659332]

約数ペア:

[(1, 878659332), (2, 439329666), (3, 292886444), (4, 219664833), (6, 146443222), (12, 73221611), (19, 46245228), (38, 23122614), (57, 15415076), (76, 11561307), (114, 7707538), (228, 3853769), (317, 2771796), (634, 1385898), (951, 923932), (1268, 692949), (1902, 461966), (3804, 230983), (6023, 145884), (12046, 72942), (12157, 72276), (18069, 48628), (24092, 36471), (24314, 36138)]