70980528

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 80

約数和(自身を含む): 190273536

約数和(自身を除く): 119293008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 73, 94, 141, 146, 188, 219, 282, 292, 376, 431, 438, 564, 584, 752, 862, 876, 1128, 1168, 1293, 1724, 1752, 2256, 2586, 3431, 3448, 3504, 5172, 6862, 6896, 10293, 10344, 13724, 20257, 20586, 20688, 27448, 31463, 40514, 41172, 54896, 60771, 62926, 81028, 82344, 94389, 121542, 125852, 162056, 164688, 188778, 243084, 251704, 324112, 377556, 486168, 503408, 755112, 972336, 1478761, 1510224, 2957522, 4436283, 5915044, 8872566, 11830088, 17745132, 23660176, 35490264, 70980528]

約数ペア:

[(1, 70980528), (2, 35490264), (3, 23660176), (4, 17745132), (6, 11830088), (8, 8872566), (12, 5915044), (16, 4436283), (24, 2957522), (47, 1510224), (48, 1478761), (73, 972336), (94, 755112), (141, 503408), (146, 486168), (188, 377556), (219, 324112), (282, 251704), (292, 243084), (376, 188778), (431, 164688), (438, 162056), (564, 125852), (584, 121542), (752, 94389), (862, 82344), (876, 81028), (1128, 62926), (1168, 60771), (1293, 54896), (1724, 41172), (1752, 40514), (2256, 31463), (2586, 27448), (3431, 20688), (3448, 20586), (3504, 20257), (5172, 13724), (6862, 10344), (6896, 10293)]