172611306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 447632640

約数和(自身を除く): 275021334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 97, 126, 174, 194, 203, 261, 291, 406, 487, 522, 582, 609, 679, 873, 974, 1218, 1358, 1461, 1746, 1827, 2037, 2813, 2922, 3409, 3654, 4074, 4383, 5626, 6111, 6818, 8439, 8766, 10227, 12222, 14123, 16878, 19691, 20454, 25317, 28246, 30681, 39382, 42369, 47239, 50634, 59073, 61362, 84738, 94478, 98861, 118146, 127107, 141717, 177219, 197722, 254214, 283434, 296583, 330673, 354438, 425151, 593166, 661346, 850302, 889749, 992019, 1369931, 1779498, 1984038, 2739862, 2976057, 4109793, 5952114, 8219586, 9589517, 12329379, 19179034, 24658758, 28768551, 57537102, 86305653, 172611306]

約数ペア:

[(1, 172611306), (2, 86305653), (3, 57537102), (6, 28768551), (7, 24658758), (9, 19179034), (14, 12329379), (18, 9589517), (21, 8219586), (29, 5952114), (42, 4109793), (58, 2976057), (63, 2739862), (87, 1984038), (97, 1779498), (126, 1369931), (174, 992019), (194, 889749), (203, 850302), (261, 661346), (291, 593166), (406, 425151), (487, 354438), (522, 330673), (582, 296583), (609, 283434), (679, 254214), (873, 197722), (974, 177219), (1218, 141717), (1358, 127107), (1461, 118146), (1746, 98861), (1827, 94478), (2037, 84738), (2813, 61362), (2922, 59073), (3409, 50634), (3654, 47239), (4074, 42369), (4383, 39382), (5626, 30681), (6111, 28246), (6818, 25317), (8439, 20454), (8766, 19691), (10227, 16878), (12222, 14123)]