71231064

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 182661600

約数和(自身を除く): 111430536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 109, 146, 218, 219, 292, 327, 373, 436, 438, 584, 654, 746, 872, 876, 1119, 1308, 1492, 1752, 2238, 2616, 2984, 4476, 7957, 8952, 15914, 23871, 27229, 31828, 40657, 47742, 54458, 63656, 81314, 81687, 95484, 108916, 121971, 162628, 163374, 190968, 217832, 243942, 325256, 326748, 487884, 653496, 975768, 2967961, 5935922, 8903883, 11871844, 17807766, 23743688, 35615532, 71231064]

約数ペア:

[(1, 71231064), (2, 35615532), (3, 23743688), (4, 17807766), (6, 11871844), (8, 8903883), (12, 5935922), (24, 2967961), (73, 975768), (109, 653496), (146, 487884), (218, 326748), (219, 325256), (292, 243942), (327, 217832), (373, 190968), (436, 163374), (438, 162628), (584, 121971), (654, 108916), (746, 95484), (872, 81687), (876, 81314), (1119, 63656), (1308, 54458), (1492, 47742), (1752, 40657), (2238, 31828), (2616, 27229), (2984, 23871), (4476, 15914), (7957, 8952)]