18150168

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 48729600

約数和(自身を除く): 30579432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 318, 424, 456, 636, 751, 1007, 1272, 1502, 2014, 2253, 3004, 3021, 4028, 4506, 6008, 6042, 8056, 9012, 12084, 14269, 18024, 24168, 28538, 39803, 42807, 57076, 79606, 85614, 114152, 119409, 159212, 171228, 238818, 318424, 342456, 477636, 756257, 955272, 1512514, 2268771, 3025028, 4537542, 6050056, 9075084, 18150168]

約数ペア:

[(1, 18150168), (2, 9075084), (3, 6050056), (4, 4537542), (6, 3025028), (8, 2268771), (12, 1512514), (19, 955272), (24, 756257), (38, 477636), (53, 342456), (57, 318424), (76, 238818), (106, 171228), (114, 159212), (152, 119409), (159, 114152), (212, 85614), (228, 79606), (318, 57076), (424, 42807), (456, 39803), (636, 28538), (751, 24168), (1007, 18024), (1272, 14269), (1502, 12084), (2014, 9012), (2253, 8056), (3004, 6042), (3021, 6008), (4028, 4506)]