91029764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 200188800

約数和(自身を除く): 109159036

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 199, 217, 238, 398, 434, 476, 527, 796, 868, 961, 1054, 1393, 1922, 2108, 2786, 3383, 3689, 3844, 5572, 6169, 6727, 6766, 7378, 12338, 13454, 13532, 14756, 16337, 23681, 24676, 26908, 32674, 43183, 47362, 65348, 86366, 94724, 104873, 114359, 172732, 191239, 209746, 228718, 382478, 419492, 457436, 734111, 764956, 1338673, 1468222, 2677346, 2936444, 3251063, 5354692, 6502126, 13004252, 22757441, 45514882, 91029764]

約数ペア:

[(1, 91029764), (2, 45514882), (4, 22757441), (7, 13004252), (14, 6502126), (17, 5354692), (28, 3251063), (31, 2936444), (34, 2677346), (62, 1468222), (68, 1338673), (119, 764956), (124, 734111), (199, 457436), (217, 419492), (238, 382478), (398, 228718), (434, 209746), (476, 191239), (527, 172732), (796, 114359), (868, 104873), (961, 94724), (1054, 86366), (1393, 65348), (1922, 47362), (2108, 43183), (2786, 32674), (3383, 26908), (3689, 24676), (3844, 23681), (5572, 16337), (6169, 14756), (6727, 13532), (6766, 13454), (7378, 12338)]