66584176

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 132226160

約数和(自身を除く): 65641984

約数列:

[1, 2, 4, 8, 16, 73, 109, 146, 218, 292, 436, 523, 584, 872, 1046, 1168, 1744, 2092, 4184, 7957, 8368, 15914, 31828, 38179, 57007, 63656, 76358, 114014, 127312, 152716, 228028, 305432, 456056, 610864, 912112, 4161511, 8323022, 16646044, 33292088, 66584176]

約数ペア:

[(1, 66584176), (2, 33292088), (4, 16646044), (8, 8323022), (16, 4161511), (73, 912112), (109, 610864), (146, 456056), (218, 305432), (292, 228028), (436, 152716), (523, 127312), (584, 114014), (872, 76358), (1046, 63656), (1168, 57007), (1744, 38179), (2092, 31828), (4184, 15914), (7957, 8368)]