70186914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 194628096

約数和(自身を除く): 124441182

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 49, 51, 62, 63, 93, 98, 102, 119, 126, 147, 151, 153, 186, 217, 238, 279, 294, 302, 306, 357, 434, 441, 453, 527, 558, 651, 714, 833, 882, 906, 1054, 1057, 1071, 1302, 1359, 1519, 1581, 1666, 1953, 2114, 2142, 2499, 2567, 2718, 3038, 3162, 3171, 3689, 3906, 4557, 4681, 4743, 4998, 5134, 6342, 7378, 7399, 7497, 7701, 9114, 9362, 9486, 9513, 11067, 13671, 14043, 14798, 14994, 15402, 17969, 19026, 22134, 22197, 23103, 25823, 27342, 28086, 32767, 33201, 35938, 42129, 44394, 46206, 51646, 53907, 65534, 66402, 66591, 77469, 79577, 84258, 98301, 107814, 125783, 133182, 154938, 159154, 161721, 196602, 229369, 232407, 238731, 251566, 294903, 323442, 377349, 458738, 464814, 477462, 557039, 589806, 688107, 716193, 754698, 1114078, 1132047, 1376214, 1432386, 1671117, 2064321, 2264094, 3342234, 3899273, 4128642, 5013351, 7798546, 10026702, 11697819, 23395638, 35093457, 70186914]

約数ペア:

[(1, 70186914), (2, 35093457), (3, 23395638), (6, 11697819), (7, 10026702), (9, 7798546), (14, 5013351), (17, 4128642), (18, 3899273), (21, 3342234), (31, 2264094), (34, 2064321), (42, 1671117), (49, 1432386), (51, 1376214), (62, 1132047), (63, 1114078), (93, 754698), (98, 716193), (102, 688107), (119, 589806), (126, 557039), (147, 477462), (151, 464814), (153, 458738), (186, 377349), (217, 323442), (238, 294903), (279, 251566), (294, 238731), (302, 232407), (306, 229369), (357, 196602), (434, 161721), (441, 159154), (453, 154938), (527, 133182), (558, 125783), (651, 107814), (714, 98301), (833, 84258), (882, 79577), (906, 77469), (1054, 66591), (1057, 66402), (1071, 65534), (1302, 53907), (1359, 51646), (1519, 46206), (1581, 44394), (1666, 42129), (1953, 35938), (2114, 33201), (2142, 32767), (2499, 28086), (2567, 27342), (2718, 25823), (3038, 23103), (3162, 22197), (3171, 22134), (3689, 19026), (3906, 17969), (4557, 15402), (4681, 14994), (4743, 14798), (4998, 14043), (5134, 13671), (6342, 11067), (7378, 9513), (7399, 9486), (7497, 9362), (7701, 9114)]