39771108

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2179}}^1$

素因数の和:2218

約数の個数: 72

約数和(自身を含む): 111703200

約数和(自身を除く): 71932092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 2179, 3042, 4358, 4563, 6084, 6537, 8716, 9126, 13074, 18252, 19611, 26148, 28327, 39222, 56654, 58833, 78444, 84981, 113308, 117666, 169962, 235332, 254943, 339924, 368251, 509886, 736502, 764829, 1019772, 1104753, 1473004, 1529658, 2209506, 3059316, 3314259, 4419012, 6628518, 9942777, 13257036, 19885554, 39771108]

約数ペア:

[(1, 39771108), (2, 19885554), (3, 13257036), (4, 9942777), (6, 6628518), (9, 4419012), (12, 3314259), (13, 3059316), (18, 2209506), (26, 1529658), (27, 1473004), (36, 1104753), (39, 1019772), (52, 764829), (54, 736502), (78, 509886), (108, 368251), (117, 339924), (156, 254943), (169, 235332), (234, 169962), (338, 117666), (351, 113308), (468, 84981), (507, 78444), (676, 58833), (702, 56654), (1014, 39222), (1404, 28327), (1521, 26148), (2028, 19611), (2179, 18252), (3042, 13074), (4358, 9126), (4563, 8716), (6084, 6537)]