42435914992

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{4289}}^1$

素因数の和:4610

約数の個数: 80

約数和(自身を含む): 85737057120

約数和(自身を除く): 43301142128

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 197, 292, 344, 394, 584, 688, 788, 1168, 1576, 3139, 3152, 4289, 6278, 8471, 8578, 12556, 14381, 16942, 17156, 25112, 28762, 33884, 34312, 50224, 57524, 67768, 68624, 115048, 135536, 184427, 230096, 313097, 368854, 618383, 626194, 737708, 844933, 1236766, 1252388, 1475416, 1689866, 2473532, 2504776, 2950832, 3379732, 4947064, 5009552, 6759464, 9894128, 13463171, 13518928, 26926342, 36332119, 53852684, 61680109, 72664238, 107705368, 123360218, 145328476, 215410736, 246720436, 290656952, 493440872, 581313904, 986881744, 2652244687, 5304489374, 10608978748, 21217957496, 42435914992]

約数ペア:

[(1, 42435914992), (2, 21217957496), (4, 10608978748), (8, 5304489374), (16, 2652244687), (43, 986881744), (73, 581313904), (86, 493440872), (146, 290656952), (172, 246720436), (197, 215410736), (292, 145328476), (344, 123360218), (394, 107705368), (584, 72664238), (688, 61680109), (788, 53852684), (1168, 36332119), (1576, 26926342), (3139, 13518928), (3152, 13463171), (4289, 9894128), (6278, 6759464), (8471, 5009552), (8578, 4947064), (12556, 3379732), (14381, 2950832), (16942, 2504776), (17156, 2473532), (25112, 1689866), (28762, 1475416), (33884, 1252388), (34312, 1236766), (50224, 844933), (57524, 737708), (67768, 626194), (68624, 618383), (115048, 368854), (135536, 313097), (184427, 230096)]