71309904

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 191154432

約数和(自身を除く): 119844528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 73, 94, 141, 146, 188, 219, 282, 292, 376, 433, 438, 564, 584, 752, 866, 876, 1128, 1168, 1299, 1732, 1752, 2256, 2598, 3431, 3464, 3504, 5196, 6862, 6928, 10293, 10392, 13724, 20351, 20586, 20784, 27448, 31609, 40702, 41172, 54896, 61053, 63218, 81404, 82344, 94827, 122106, 126436, 162808, 164688, 189654, 244212, 252872, 325616, 379308, 488424, 505744, 758616, 976848, 1485623, 1517232, 2971246, 4456869, 5942492, 8913738, 11884984, 17827476, 23769968, 35654952, 71309904]

約数ペア:

[(1, 71309904), (2, 35654952), (3, 23769968), (4, 17827476), (6, 11884984), (8, 8913738), (12, 5942492), (16, 4456869), (24, 2971246), (47, 1517232), (48, 1485623), (73, 976848), (94, 758616), (141, 505744), (146, 488424), (188, 379308), (219, 325616), (282, 252872), (292, 244212), (376, 189654), (433, 164688), (438, 162808), (564, 126436), (584, 122106), (752, 94827), (866, 82344), (876, 81404), (1128, 63218), (1168, 61053), (1299, 54896), (1732, 41172), (1752, 40702), (2256, 31609), (2598, 27448), (3431, 20784), (3464, 20586), (3504, 20351), (5196, 13724), (6862, 10392), (6928, 10293)]