12186021942

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{38113}}^1$

素因数の和:38346

約数の個数: 64

約数和(自身を含む): 28100689920

約数和(自身を除く): 15914667978

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 191, 279, 382, 558, 573, 837, 1146, 1674, 1719, 3438, 5157, 5921, 10314, 11842, 17763, 35526, 38113, 53289, 76226, 106578, 114339, 159867, 228678, 319734, 343017, 686034, 1029051, 1181503, 2058102, 2363006, 3544509, 7089018, 7279583, 10633527, 14559166, 21267054, 21838749, 31900581, 43677498, 63801162, 65516247, 131032494, 196548741, 225667073, 393097482, 451334146, 677001219, 1354002438, 2031003657, 4062007314, 6093010971, 12186021942]

約数ペア:

[(1, 12186021942), (2, 6093010971), (3, 4062007314), (6, 2031003657), (9, 1354002438), (18, 677001219), (27, 451334146), (31, 393097482), (54, 225667073), (62, 196548741), (93, 131032494), (186, 65516247), (191, 63801162), (279, 43677498), (382, 31900581), (558, 21838749), (573, 21267054), (837, 14559166), (1146, 10633527), (1674, 7279583), (1719, 7089018), (3438, 3544509), (5157, 2363006), (5921, 2058102), (10314, 1181503), (11842, 1029051), (17763, 686034), (35526, 343017), (38113, 319734), (53289, 228678), (76226, 159867), (106578, 114339)]