91012752

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4547}}^1$

素因数の和:4700

約数の個数: 60

約数和(自身を含む): 256598160

約数和(自身を除く): 165585408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4547, 5004, 6672, 9094, 10008, 13641, 18188, 20016, 27282, 36376, 40923, 54564, 72752, 81846, 109128, 163692, 218256, 327384, 632033, 654768, 1264066, 1896099, 2528132, 3792198, 5056264, 5688297, 7584396, 10112528, 11376594, 15168792, 22753188, 30337584, 45506376, 91012752]

約数ペア:

[(1, 91012752), (2, 45506376), (3, 30337584), (4, 22753188), (6, 15168792), (8, 11376594), (9, 10112528), (12, 7584396), (16, 5688297), (18, 5056264), (24, 3792198), (36, 2528132), (48, 1896099), (72, 1264066), (139, 654768), (144, 632033), (278, 327384), (417, 218256), (556, 163692), (834, 109128), (1112, 81846), (1251, 72752), (1668, 54564), (2224, 40923), (2502, 36376), (3336, 27282), (4547, 20016), (5004, 18188), (6672, 13641), (9094, 10008)]