83671902

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 190008000

約数和(自身を除く): 106336098

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2029, 2291, 4058, 4582, 6087, 6873, 12174, 13746, 18261, 20619, 36522, 41238, 58841, 117682, 160291, 176523, 320582, 353046, 480873, 529569, 961746, 1059138, 1442619, 2885238, 4648439, 9296878, 13945317, 27890634, 41835951, 83671902]

約数ペア:

[(1, 83671902), (2, 41835951), (3, 27890634), (6, 13945317), (9, 9296878), (18, 4648439), (29, 2885238), (58, 1442619), (79, 1059138), (87, 961746), (158, 529569), (174, 480873), (237, 353046), (261, 320582), (474, 176523), (522, 160291), (711, 117682), (1422, 58841), (2029, 41238), (2291, 36522), (4058, 20619), (4582, 18261), (6087, 13746), (6873, 12174)]