42715952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 87643200

約数和(自身を除く): 44927248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 619, 908, 1238, 1816, 2476, 3632, 4313, 4952, 8626, 9904, 11761, 17252, 23522, 34504, 47044, 69008, 94088, 140513, 188176, 281026, 562052, 1124104, 2248208, 2669747, 5339494, 10678988, 21357976, 42715952]

約数ペア:

[(1, 42715952), (2, 21357976), (4, 10678988), (8, 5339494), (16, 2669747), (19, 2248208), (38, 1124104), (76, 562052), (152, 281026), (227, 188176), (304, 140513), (454, 94088), (619, 69008), (908, 47044), (1238, 34504), (1816, 23522), (2476, 17252), (3632, 11761), (4313, 9904), (4952, 8626)]