31347888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4567}}^1$

素因数の和:4602

約数の個数: 80

約数和(自身を含む): 95160576

約数和(自身を除く): 63812688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 4567, 6864, 9134, 13701, 18268, 27402, 36536, 50237, 54804, 59371, 73072, 100474, 109608, 118742, 150711, 178113, 200948, 219216, 237484, 301422, 356226, 401896, 474968, 602844, 653081, 712452, 803792, 949936, 1205688, 1306162, 1424904, 1959243, 2411376, 2612324, 2849808, 3918486, 5224648, 7836972, 10449296, 15673944, 31347888]

約数ペア:

[(1, 31347888), (2, 15673944), (3, 10449296), (4, 7836972), (6, 5224648), (8, 3918486), (11, 2849808), (12, 2612324), (13, 2411376), (16, 1959243), (22, 1424904), (24, 1306162), (26, 1205688), (33, 949936), (39, 803792), (44, 712452), (48, 653081), (52, 602844), (66, 474968), (78, 401896), (88, 356226), (104, 301422), (132, 237484), (143, 219216), (156, 200948), (176, 178113), (208, 150711), (264, 118742), (286, 109608), (312, 100474), (429, 73072), (528, 59371), (572, 54804), (624, 50237), (858, 36536), (1144, 27402), (1716, 18268), (2288, 13701), (3432, 9134), (4567, 6864)]