8889143046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{384113}}^1$

素因数の和:384173

約数の個数: 64

約数和(自身を含む): 22124966400

約数和(自身を除く): 13235823354

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3857, 7714, 11571, 23142, 384113, 768226, 1152339, 2304678, 2688791, 5377582, 7298147, 8066373, 11139277, 14596294, 16132746, 21894441, 22278554, 33417831, 43788882, 51087029, 66835662, 77974939, 102174058, 153261087, 155949878, 211646263, 233924817, 306522174, 423292526, 467849634, 634938789, 1269877578, 1481523841, 2963047682, 4444571523, 8889143046]

約数ペア:

[(1, 8889143046), (2, 4444571523), (3, 2963047682), (6, 1481523841), (7, 1269877578), (14, 634938789), (19, 467849634), (21, 423292526), (29, 306522174), (38, 233924817), (42, 211646263), (57, 155949878), (58, 153261087), (87, 102174058), (114, 77974939), (133, 66835662), (174, 51087029), (203, 43788882), (266, 33417831), (399, 22278554), (406, 21894441), (551, 16132746), (609, 14596294), (798, 11139277), (1102, 8066373), (1218, 7298147), (1653, 5377582), (3306, 2688791), (3857, 2304678), (7714, 1152339), (11571, 768226), (23142, 384113)]