73809984

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{20233}}^1$

素因数の和:20267

約数の個数: 56

約数和(自身を含む): 205577440

約数和(自身を除く): 131767456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 20233, 40466, 60699, 80932, 121398, 161864, 242796, 323728, 384427, 485592, 647456, 768854, 971184, 1153281, 1294912, 1537708, 1942368, 2306562, 3075416, 3884736, 4613124, 6150832, 9226248, 12301664, 18452496, 24603328, 36904992, 73809984]

約数ペア:

[(1, 73809984), (2, 36904992), (3, 24603328), (4, 18452496), (6, 12301664), (8, 9226248), (12, 6150832), (16, 4613124), (19, 3884736), (24, 3075416), (32, 2306562), (38, 1942368), (48, 1537708), (57, 1294912), (64, 1153281), (76, 971184), (96, 768854), (114, 647456), (152, 485592), (192, 384427), (228, 323728), (304, 242796), (456, 161864), (608, 121398), (912, 80932), (1216, 60699), (1824, 40466), (3648, 20233)]