54440172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1847

約数の個数: 72

約数和(自身を含む): 147559776

約数和(自身を除く): 93119604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 69, 74, 92, 111, 138, 148, 207, 222, 276, 333, 414, 444, 666, 828, 851, 1332, 1702, 1777, 2553, 3404, 3554, 5106, 5331, 7108, 7659, 10212, 10662, 15318, 15993, 21324, 30636, 31986, 40871, 63972, 65749, 81742, 122613, 131498, 163484, 197247, 245226, 262996, 367839, 394494, 490452, 591741, 735678, 788988, 1183482, 1471356, 1512227, 2366964, 3024454, 4536681, 6048908, 9073362, 13610043, 18146724, 27220086, 54440172]

約数ペア:

[(1, 54440172), (2, 27220086), (3, 18146724), (4, 13610043), (6, 9073362), (9, 6048908), (12, 4536681), (18, 3024454), (23, 2366964), (36, 1512227), (37, 1471356), (46, 1183482), (69, 788988), (74, 735678), (92, 591741), (111, 490452), (138, 394494), (148, 367839), (207, 262996), (222, 245226), (276, 197247), (333, 163484), (414, 131498), (444, 122613), (666, 81742), (828, 65749), (851, 63972), (1332, 40871), (1702, 31986), (1777, 30636), (2553, 21324), (3404, 15993), (3554, 15318), (5106, 10662), (5331, 10212), (7108, 7659)]