75973612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 166570992

約数和(自身を除く): 90597380

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 169, 187, 221, 286, 338, 374, 442, 572, 601, 676, 748, 884, 1202, 1859, 2404, 2431, 2873, 3718, 4862, 5746, 6611, 7436, 7813, 9724, 10217, 11492, 13222, 15626, 20434, 26444, 31252, 31603, 40868, 63206, 85943, 101569, 112387, 126412, 132821, 171886, 203138, 224774, 265642, 343772, 406276, 449548, 531284, 1117259, 1461031, 1726673, 2234518, 2922062, 3453346, 4469036, 5844124, 6906692, 18993403, 37986806, 75973612]

約数ペア:

[(1, 75973612), (2, 37986806), (4, 18993403), (11, 6906692), (13, 5844124), (17, 4469036), (22, 3453346), (26, 2922062), (34, 2234518), (44, 1726673), (52, 1461031), (68, 1117259), (143, 531284), (169, 449548), (187, 406276), (221, 343772), (286, 265642), (338, 224774), (374, 203138), (442, 171886), (572, 132821), (601, 126412), (676, 112387), (748, 101569), (884, 85943), (1202, 63206), (1859, 40868), (2404, 31603), (2431, 31252), (2873, 26444), (3718, 20434), (4862, 15626), (5746, 13222), (6611, 11492), (7436, 10217), (7813, 9724)]