42120702

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2069}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 104328000

約数和(自身を除く): 62207298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 1131, 1566, 2069, 2262, 3393, 4138, 6207, 6786, 10179, 12414, 18621, 20358, 26897, 37242, 53794, 55863, 60001, 80691, 111726, 120002, 161382, 180003, 242073, 360006, 484146, 540009, 726219, 780013, 1080018, 1452438, 1560026, 1620027, 2340039, 3240054, 4680078, 7020117, 14040234, 21060351, 42120702]

約数ペア:

[(1, 42120702), (2, 21060351), (3, 14040234), (6, 7020117), (9, 4680078), (13, 3240054), (18, 2340039), (26, 1620027), (27, 1560026), (29, 1452438), (39, 1080018), (54, 780013), (58, 726219), (78, 540009), (87, 484146), (117, 360006), (174, 242073), (234, 180003), (261, 161382), (351, 120002), (377, 111726), (522, 80691), (702, 60001), (754, 55863), (783, 53794), (1131, 37242), (1566, 26897), (2069, 20358), (2262, 18621), (3393, 12414), (4138, 10179), (6207, 6786)]