42540036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6577}}^1$

素因数の和:6609

約数の個数: 72

約数和(自身を含む): 125981856

約数和(自身を除く): 83441820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 6577, 13154, 19731, 26308, 39462, 46039, 72347, 78924, 92078, 138117, 144694, 184156, 217041, 276234, 289388, 322273, 434082, 506429, 552468, 644546, 868164, 966819, 1012858, 1289092, 1519287, 1933638, 2025716, 3038574, 3545003, 3867276, 6077148, 7090006, 10635009, 14180012, 21270018, 42540036]

約数ペア:

[(1, 42540036), (2, 21270018), (3, 14180012), (4, 10635009), (6, 7090006), (7, 6077148), (11, 3867276), (12, 3545003), (14, 3038574), (21, 2025716), (22, 1933638), (28, 1519287), (33, 1289092), (42, 1012858), (44, 966819), (49, 868164), (66, 644546), (77, 552468), (84, 506429), (98, 434082), (132, 322273), (147, 289388), (154, 276234), (196, 217041), (231, 184156), (294, 144694), (308, 138117), (462, 92078), (539, 78924), (588, 72347), (924, 46039), (1078, 39462), (1617, 26308), (2156, 19731), (3234, 13154), (6468, 6577)]