3961368

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 11026080

約数和(自身を除く): 7064712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 1487, 2664, 2974, 4461, 5948, 8922, 11896, 13383, 17844, 26766, 35688, 53532, 55019, 107064, 110038, 165057, 220076, 330114, 440152, 495171, 660228, 990342, 1320456, 1980684, 3961368]

約数ペア:

[(1, 3961368), (2, 1980684), (3, 1320456), (4, 990342), (6, 660228), (8, 495171), (9, 440152), (12, 330114), (18, 220076), (24, 165057), (36, 110038), (37, 107064), (72, 55019), (74, 53532), (111, 35688), (148, 26766), (222, 17844), (296, 13383), (333, 11896), (444, 8922), (666, 5948), (888, 4461), (1332, 2974), (1487, 2664)]