40554948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 72341052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 167, 177, 196, 236, 294, 334, 343, 354, 413, 501, 588, 668, 686, 708, 826, 1002, 1029, 1169, 1239, 1372, 1652, 2004, 2058, 2338, 2478, 2891, 3507, 4116, 4676, 4956, 5782, 7014, 8183, 8673, 9853, 11564, 14028, 16366, 17346, 19706, 20237, 24549, 29559, 32732, 34692, 39412, 40474, 49098, 57281, 59118, 60711, 68971, 80948, 98196, 114562, 118236, 121422, 137942, 171843, 206913, 229124, 242844, 275884, 343686, 413826, 482797, 687372, 827652, 965594, 1448391, 1931188, 2896782, 3379579, 5793564, 6759158, 10138737, 13518316, 20277474, 40554948]

約数ペア:

[(1, 40554948), (2, 20277474), (3, 13518316), (4, 10138737), (6, 6759158), (7, 5793564), (12, 3379579), (14, 2896782), (21, 1931188), (28, 1448391), (42, 965594), (49, 827652), (59, 687372), (84, 482797), (98, 413826), (118, 343686), (147, 275884), (167, 242844), (177, 229124), (196, 206913), (236, 171843), (294, 137942), (334, 121422), (343, 118236), (354, 114562), (413, 98196), (501, 80948), (588, 68971), (668, 60711), (686, 59118), (708, 57281), (826, 49098), (1002, 40474), (1029, 39412), (1169, 34692), (1239, 32732), (1372, 29559), (1652, 24549), (2004, 20237), (2058, 19706), (2338, 17346), (2478, 16366), (2891, 14028), (3507, 11564), (4116, 9853), (4676, 8673), (4956, 8183), (5782, 7014)]