64358928

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{7841}}^1$

素因数の和:7877

約数の個数: 80

約数和(自身を含む): 194481600

約数和(自身を除く): 130122672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 7841, 8208, 15682, 23523, 31364, 47046, 62728, 70569, 94092, 125456, 141138, 148979, 188184, 211707, 282276, 297958, 376368, 423414, 446937, 564552, 595916, 846828, 893874, 1129104, 1191832, 1340811, 1693656, 1787748, 2383664, 2681622, 3387312, 3575496, 4022433, 5363244, 7150992, 8044866, 10726488, 16089732, 21452976, 32179464, 64358928]

約数ペア:

[(1, 64358928), (2, 32179464), (3, 21452976), (4, 16089732), (6, 10726488), (8, 8044866), (9, 7150992), (12, 5363244), (16, 4022433), (18, 3575496), (19, 3387312), (24, 2681622), (27, 2383664), (36, 1787748), (38, 1693656), (48, 1340811), (54, 1191832), (57, 1129104), (72, 893874), (76, 846828), (108, 595916), (114, 564552), (144, 446937), (152, 423414), (171, 376368), (216, 297958), (228, 282276), (304, 211707), (342, 188184), (432, 148979), (456, 141138), (513, 125456), (684, 94092), (912, 70569), (1026, 62728), (1368, 47046), (2052, 31364), (2736, 23523), (4104, 15682), (7841, 8208)]