38155338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 92194284

約数和(自身を除く): 54038946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 97, 117, 123, 194, 234, 246, 291, 369, 533, 582, 738, 873, 1066, 1261, 1599, 1681, 1746, 2522, 3198, 3362, 3783, 3977, 4797, 5043, 7566, 7954, 9594, 10086, 11349, 11931, 15129, 21853, 22698, 23862, 30258, 35793, 43706, 51701, 65559, 71586, 103402, 131118, 155103, 163057, 196677, 310206, 326114, 393354, 465309, 489171, 930618, 978342, 1467513, 2119741, 2935026, 4239482, 6359223, 12718446, 19077669, 38155338]

約数ペア:

[(1, 38155338), (2, 19077669), (3, 12718446), (6, 6359223), (9, 4239482), (13, 2935026), (18, 2119741), (26, 1467513), (39, 978342), (41, 930618), (78, 489171), (82, 465309), (97, 393354), (117, 326114), (123, 310206), (194, 196677), (234, 163057), (246, 155103), (291, 131118), (369, 103402), (533, 71586), (582, 65559), (738, 51701), (873, 43706), (1066, 35793), (1261, 30258), (1599, 23862), (1681, 22698), (1746, 21853), (2522, 15129), (3198, 11931), (3362, 11349), (3783, 10086), (3977, 9594), (4797, 7954), (5043, 7566)]