42109584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:656

約数の個数: 80

約数和(自身を含む): 119617344

約数和(自身を除く): 77507760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 173, 176, 264, 346, 461, 519, 528, 692, 922, 1038, 1383, 1384, 1844, 1903, 2076, 2766, 2768, 3688, 3806, 4152, 5071, 5532, 5709, 7376, 7612, 8304, 10142, 11064, 11418, 15213, 15224, 20284, 22128, 22836, 30426, 30448, 40568, 45672, 60852, 79753, 81136, 91344, 121704, 159506, 239259, 243408, 319012, 478518, 638024, 877283, 957036, 1276048, 1754566, 1914072, 2631849, 3509132, 3828144, 5263698, 7018264, 10527396, 14036528, 21054792, 42109584]

約数ペア:

[(1, 42109584), (2, 21054792), (3, 14036528), (4, 10527396), (6, 7018264), (8, 5263698), (11, 3828144), (12, 3509132), (16, 2631849), (22, 1914072), (24, 1754566), (33, 1276048), (44, 957036), (48, 877283), (66, 638024), (88, 478518), (132, 319012), (173, 243408), (176, 239259), (264, 159506), (346, 121704), (461, 91344), (519, 81136), (528, 79753), (692, 60852), (922, 45672), (1038, 40568), (1383, 30448), (1384, 30426), (1844, 22836), (1903, 22128), (2076, 20284), (2766, 15224), (2768, 15213), (3688, 11418), (3806, 11064), (4152, 10142), (5071, 8304), (5532, 7612), (5709, 7376)]