65079648

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2644

約数の個数: 72

約数和(自身を含む): 187223400

約数和(自身を除く): 122143752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2539, 2848, 3204, 4272, 5078, 6408, 7617, 8544, 10156, 12816, 15234, 20312, 22851, 25632, 30468, 40624, 45702, 60936, 81248, 91404, 121872, 182808, 225971, 243744, 365616, 451942, 677913, 731232, 903884, 1355826, 1807768, 2033739, 2711652, 3615536, 4067478, 5423304, 7231072, 8134956, 10846608, 16269912, 21693216, 32539824, 65079648]

約数ペア:

[(1, 65079648), (2, 32539824), (3, 21693216), (4, 16269912), (6, 10846608), (8, 8134956), (9, 7231072), (12, 5423304), (16, 4067478), (18, 3615536), (24, 2711652), (32, 2033739), (36, 1807768), (48, 1355826), (72, 903884), (89, 731232), (96, 677913), (144, 451942), (178, 365616), (267, 243744), (288, 225971), (356, 182808), (534, 121872), (712, 91404), (801, 81248), (1068, 60936), (1424, 45702), (1602, 40624), (2136, 30468), (2539, 25632), (2848, 22851), (3204, 20312), (4272, 15234), (5078, 12816), (6408, 10156), (7617, 8544)]