72254052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 205752960

約数和(自身を除く): 133498908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 117, 156, 159, 212, 234, 318, 351, 468, 477, 636, 689, 702, 954, 971, 1378, 1404, 1431, 1908, 1942, 2067, 2756, 2862, 2913, 3884, 4134, 5724, 5826, 6201, 8268, 8739, 11652, 12402, 12623, 17478, 18603, 24804, 25246, 26217, 34956, 37206, 37869, 50492, 51463, 52434, 74412, 75738, 102926, 104868, 113607, 151476, 154389, 205852, 227214, 308778, 340821, 454428, 463167, 617556, 669019, 681642, 926334, 1338038, 1363284, 1389501, 1852668, 2007057, 2676076, 2779002, 4014114, 5558004, 6021171, 8028228, 12042342, 18063513, 24084684, 36127026, 72254052]

約数ペア:

[(1, 72254052), (2, 36127026), (3, 24084684), (4, 18063513), (6, 12042342), (9, 8028228), (12, 6021171), (13, 5558004), (18, 4014114), (26, 2779002), (27, 2676076), (36, 2007057), (39, 1852668), (52, 1389501), (53, 1363284), (54, 1338038), (78, 926334), (106, 681642), (108, 669019), (117, 617556), (156, 463167), (159, 454428), (212, 340821), (234, 308778), (318, 227214), (351, 205852), (468, 154389), (477, 151476), (636, 113607), (689, 104868), (702, 102926), (954, 75738), (971, 74412), (1378, 52434), (1404, 51463), (1431, 50492), (1908, 37869), (1942, 37206), (2067, 34956), (2756, 26217), (2862, 25246), (2913, 24804), (3884, 18603), (4134, 17478), (5724, 12623), (5826, 12402), (6201, 11652), (8268, 8739)]