38688156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6359}}^1$

素因数の和:6395

約数の個数: 54

約数和(自身を含む): 105913080

約数和(自身を除く): 67224924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 6359, 12718, 19077, 25436, 38154, 57231, 76308, 82667, 114462, 165334, 228924, 248001, 330668, 496002, 744003, 992004, 1074671, 1488006, 2149342, 2976012, 3224013, 4298684, 6448026, 9672039, 12896052, 19344078, 38688156]

約数ペア:

[(1, 38688156), (2, 19344078), (3, 12896052), (4, 9672039), (6, 6448026), (9, 4298684), (12, 3224013), (13, 2976012), (18, 2149342), (26, 1488006), (36, 1074671), (39, 992004), (52, 744003), (78, 496002), (117, 330668), (156, 248001), (169, 228924), (234, 165334), (338, 114462), (468, 82667), (507, 76308), (676, 57231), (1014, 38154), (1521, 25436), (2028, 19077), (3042, 12718), (6084, 6359)]