38959596

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27749}}^1$

素因数の和:27775

約数の個数: 48

約数和(自身を含む): 108780000

約数和(自身を除く): 69820404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 27749, 55498, 83247, 110996, 166494, 249741, 332988, 360737, 499482, 721474, 749223, 998964, 1082211, 1442948, 1498446, 2164422, 2996892, 3246633, 4328844, 6493266, 9739899, 12986532, 19479798, 38959596]

約数ペア:

[(1, 38959596), (2, 19479798), (3, 12986532), (4, 9739899), (6, 6493266), (9, 4328844), (12, 3246633), (13, 2996892), (18, 2164422), (26, 1498446), (27, 1442948), (36, 1082211), (39, 998964), (52, 749223), (54, 721474), (78, 499482), (108, 360737), (117, 332988), (156, 249741), (234, 166494), (351, 110996), (468, 83247), (702, 55498), (1404, 27749)]