80397576

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53173}}^1$

素因数の和:53195

約数の個数: 64

約数和(自身を含む): 255235200

約数和(自身を除く): 174837624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 53173, 106346, 159519, 212692, 319038, 372211, 425384, 478557, 638076, 744422, 957114, 1116633, 1276152, 1435671, 1488844, 1914228, 2233266, 2871342, 2977688, 3349899, 3828456, 4466532, 5742684, 6699798, 8933064, 10049697, 11485368, 13399596, 20099394, 26799192, 40198788, 80397576]

約数ペア:

[(1, 80397576), (2, 40198788), (3, 26799192), (4, 20099394), (6, 13399596), (7, 11485368), (8, 10049697), (9, 8933064), (12, 6699798), (14, 5742684), (18, 4466532), (21, 3828456), (24, 3349899), (27, 2977688), (28, 2871342), (36, 2233266), (42, 1914228), (54, 1488844), (56, 1435671), (63, 1276152), (72, 1116633), (84, 957114), (108, 744422), (126, 638076), (168, 478557), (189, 425384), (216, 372211), (252, 319038), (378, 212692), (504, 159519), (756, 106346), (1512, 53173)]