172390090056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2782999}}^1$

素因数の和:2783126

約数の個数: 64

約数和(自身を含む): 450846000000

約数和(自身を除く): 278455909944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 89, 116, 174, 178, 232, 267, 348, 356, 534, 696, 712, 1068, 2136, 2581, 5162, 7743, 10324, 15486, 20648, 30972, 61944, 2782999, 5565998, 8348997, 11131996, 16697994, 22263992, 33395988, 66791976, 80706971, 161413942, 242120913, 247686911, 322827884, 484241826, 495373822, 645655768, 743060733, 968483652, 990747644, 1486121466, 1936967304, 1981495288, 2972242932, 5944485864, 7182920419, 14365840838, 21548761257, 28731681676, 43097522514, 57463363352, 86195045028, 172390090056]

約数ペア:

[(1, 172390090056), (2, 86195045028), (3, 57463363352), (4, 43097522514), (6, 28731681676), (8, 21548761257), (12, 14365840838), (24, 7182920419), (29, 5944485864), (58, 2972242932), (87, 1981495288), (89, 1936967304), (116, 1486121466), (174, 990747644), (178, 968483652), (232, 743060733), (267, 645655768), (348, 495373822), (356, 484241826), (534, 322827884), (696, 247686911), (712, 242120913), (1068, 161413942), (2136, 80706971), (2581, 66791976), (5162, 33395988), (7743, 22263992), (10324, 16697994), (15486, 11131996), (20648, 8348997), (30972, 5565998), (61944, 2782999)]