64142784

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5861}}^1$

素因数の和:5898

約数の個数: 84

約数和(自身を含む): 193563240

約数和(自身を除く): 129420456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 5861, 10944, 11722, 17583, 23444, 35166, 46888, 52749, 70332, 93776, 105498, 111359, 140664, 187552, 210996, 222718, 281328, 334077, 375104, 421992, 445436, 562656, 668154, 843984, 890872, 1002231, 1125312, 1336308, 1687968, 1781744, 2004462, 2672616, 3375936, 3563488, 4008924, 5345232, 7126976, 8017848, 10690464, 16035696, 21380928, 32071392, 64142784]

約数ペア:

[(1, 64142784), (2, 32071392), (3, 21380928), (4, 16035696), (6, 10690464), (8, 8017848), (9, 7126976), (12, 5345232), (16, 4008924), (18, 3563488), (19, 3375936), (24, 2672616), (32, 2004462), (36, 1781744), (38, 1687968), (48, 1336308), (57, 1125312), (64, 1002231), (72, 890872), (76, 843984), (96, 668154), (114, 562656), (144, 445436), (152, 421992), (171, 375104), (192, 334077), (228, 281328), (288, 222718), (304, 210996), (342, 187552), (456, 140664), (576, 111359), (608, 105498), (684, 93776), (912, 70332), (1216, 52749), (1368, 46888), (1824, 35166), (2736, 23444), (3648, 17583), (5472, 11722), (5861, 10944)]