71292864

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19543}}^1$

素因数の和:19577

約数の個数: 56

約数和(自身を含む): 198567040

約数和(自身を除く): 127274176

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, 19543, 39086, 58629, 78172, 117258, 156344, 234516, 312688, 371317, 469032, 625376, 742634, 938064, 1113951, 1250752, 1485268, 1876128, 2227902, 2970536, 3752256, 4455804, 5941072, 8911608, 11882144, 17823216, 23764288, 35646432, 71292864]

約数ペア:

[(1, 71292864), (2, 35646432), (3, 23764288), (4, 17823216), (6, 11882144), (8, 8911608), (12, 5941072), (16, 4455804), (19, 3752256), (24, 2970536), (32, 2227902), (38, 1876128), (48, 1485268), (57, 1250752), (64, 1113951), (76, 938064), (96, 742634), (114, 625376), (152, 469032), (192, 371317), (228, 312688), (304, 234516), (456, 156344), (608, 117258), (912, 78172), (1216, 58629), (1824, 39086), (3648, 19543)]