72658128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79669}}^1$

素因数の和:79699

約数の個数: 40

約数和(自身を含む): 197581600

約数和(自身を除く): 124923472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 79669, 159338, 239007, 318676, 478014, 637352, 956028, 1274704, 1513711, 1912056, 3027422, 3824112, 4541133, 6054844, 9082266, 12109688, 18164532, 24219376, 36329064, 72658128]

約数ペア:

[(1, 72658128), (2, 36329064), (3, 24219376), (4, 18164532), (6, 12109688), (8, 9082266), (12, 6054844), (16, 4541133), (19, 3824112), (24, 3027422), (38, 1912056), (48, 1513711), (57, 1274704), (76, 956028), (114, 637352), (152, 478014), (228, 318676), (304, 239007), (456, 159338), (912, 79669)]