38764446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 96337920

約数和(自身を除く): 57573474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1567, 1767, 3134, 3534, 4123, 4701, 8246, 9402, 10969, 12369, 21938, 24738, 29773, 32907, 48577, 59546, 65814, 89319, 97154, 145731, 178638, 208411, 291462, 340039, 416822, 625233, 680078, 922963, 1020117, 1250466, 1845926, 2040234, 2768889, 5537778, 6460741, 12921482, 19382223, 38764446]

約数ペア:

[(1, 38764446), (2, 19382223), (3, 12921482), (6, 6460741), (7, 5537778), (14, 2768889), (19, 2040234), (21, 1845926), (31, 1250466), (38, 1020117), (42, 922963), (57, 680078), (62, 625233), (93, 416822), (114, 340039), (133, 291462), (186, 208411), (217, 178638), (266, 145731), (399, 97154), (434, 89319), (589, 65814), (651, 59546), (798, 48577), (1178, 32907), (1302, 29773), (1567, 24738), (1767, 21938), (3134, 12369), (3534, 10969), (4123, 9402), (4701, 8246)]