40143816

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{5023}}^1$

素因数の和:5075

約数の個数: 64

約数和(自身を含む): 114547200

約数和(自身を除く): 74403384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 5023, 7992, 10046, 15069, 20092, 30138, 40184, 45207, 60276, 90414, 120552, 135621, 180828, 185851, 271242, 361656, 371702, 542484, 557553, 743404, 1084968, 1115106, 1486808, 1672659, 2230212, 3345318, 4460424, 5017977, 6690636, 10035954, 13381272, 20071908, 40143816]

約数ペア:

[(1, 40143816), (2, 20071908), (3, 13381272), (4, 10035954), (6, 6690636), (8, 5017977), (9, 4460424), (12, 3345318), (18, 2230212), (24, 1672659), (27, 1486808), (36, 1115106), (37, 1084968), (54, 743404), (72, 557553), (74, 542484), (108, 371702), (111, 361656), (148, 271242), (216, 185851), (222, 180828), (296, 135621), (333, 120552), (444, 90414), (666, 60276), (888, 45207), (999, 40184), (1332, 30138), (1998, 20092), (2664, 15069), (3996, 10046), (5023, 7992)]