99515668

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{6427}}^1$

素因数の和:6524

約数の個数: 36

約数和(自身を含む): 205181760

約数和(自身を除く): 105666092

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 6427, 7742, 12854, 15484, 25708, 44989, 89978, 179956, 314923, 507733, 629846, 1015466, 1259692, 2030932, 3554131, 7108262, 14216524, 24878917, 49757834, 99515668]

約数ペア:

[(1, 99515668), (2, 49757834), (4, 24878917), (7, 14216524), (14, 7108262), (28, 3554131), (49, 2030932), (79, 1259692), (98, 1015466), (158, 629846), (196, 507733), (316, 314923), (553, 179956), (1106, 89978), (2212, 44989), (3871, 25708), (6427, 15484), (7742, 12854)]