38089194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 90574848

約数和(自身を除く): 52485654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 103, 143, 206, 286, 309, 429, 431, 618, 858, 862, 1133, 1293, 1339, 2266, 2586, 2678, 3399, 4017, 4741, 5603, 6798, 8034, 9482, 11206, 14223, 14729, 16809, 28446, 29458, 33618, 44187, 44393, 61633, 88374, 88786, 123266, 133179, 184899, 266358, 369798, 488323, 577109, 976646, 1154218, 1464969, 1731327, 2929938, 3462654, 6348199, 12696398, 19044597, 38089194]

約数ペア:

[(1, 38089194), (2, 19044597), (3, 12696398), (6, 6348199), (11, 3462654), (13, 2929938), (22, 1731327), (26, 1464969), (33, 1154218), (39, 976646), (66, 577109), (78, 488323), (103, 369798), (143, 266358), (206, 184899), (286, 133179), (309, 123266), (429, 88786), (431, 88374), (618, 61633), (858, 44393), (862, 44187), (1133, 33618), (1293, 29458), (1339, 28446), (2266, 16809), (2586, 14729), (2678, 14223), (3399, 11206), (4017, 9482), (4741, 8034), (5603, 6798)]