65396856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 199987200

約数和(自身を除く): 134590344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 433, 434, 609, 651, 696, 744, 812, 866, 868, 899, 1218, 1299, 1302, 1624, 1732, 1736, 1798, 2436, 2598, 2604, 2697, 3031, 3464, 3596, 4872, 5196, 5208, 5394, 6062, 6293, 7192, 9093, 10392, 10788, 12124, 12557, 12586, 13423, 18186, 18879, 21576, 24248, 25114, 25172, 26846, 36372, 37671, 37758, 40269, 50228, 50344, 53692, 72744, 75342, 75516, 80538, 87899, 93961, 100456, 107384, 150684, 151032, 161076, 175798, 187922, 263697, 281883, 301368, 322152, 351596, 375844, 389267, 527394, 563766, 703192, 751688, 778534, 1054788, 1127532, 1167801, 1557068, 2109576, 2255064, 2335602, 2724869, 3114136, 4671204, 5449738, 8174607, 9342408, 10899476, 16349214, 21798952, 32698428, 65396856]

約数ペア:

[(1, 65396856), (2, 32698428), (3, 21798952), (4, 16349214), (6, 10899476), (7, 9342408), (8, 8174607), (12, 5449738), (14, 4671204), (21, 3114136), (24, 2724869), (28, 2335602), (29, 2255064), (31, 2109576), (42, 1557068), (56, 1167801), (58, 1127532), (62, 1054788), (84, 778534), (87, 751688), (93, 703192), (116, 563766), (124, 527394), (168, 389267), (174, 375844), (186, 351596), (203, 322152), (217, 301368), (232, 281883), (248, 263697), (348, 187922), (372, 175798), (406, 161076), (433, 151032), (434, 150684), (609, 107384), (651, 100456), (696, 93961), (744, 87899), (812, 80538), (866, 75516), (868, 75342), (899, 72744), (1218, 53692), (1299, 50344), (1302, 50228), (1624, 40269), (1732, 37758), (1736, 37671), (1798, 36372), (2436, 26846), (2598, 25172), (2604, 25114), (2697, 24248), (3031, 21576), (3464, 18879), (3596, 18186), (4872, 13423), (5196, 12586), (5208, 12557), (5394, 12124), (6062, 10788), (6293, 10392), (7192, 9093)]