73786536

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7823}}^1$

素因数の和:7966

約数の個数: 48

約数和(自身を含む): 201389760

約数和(自身を除く): 127603224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 7823, 9432, 15646, 23469, 31292, 46938, 62584, 70407, 93876, 140814, 187752, 281628, 563256, 1024813, 2049626, 3074439, 4099252, 6148878, 8198504, 9223317, 12297756, 18446634, 24595512, 36893268, 73786536]

約数ペア:

[(1, 73786536), (2, 36893268), (3, 24595512), (4, 18446634), (6, 12297756), (8, 9223317), (9, 8198504), (12, 6148878), (18, 4099252), (24, 3074439), (36, 2049626), (72, 1024813), (131, 563256), (262, 281628), (393, 187752), (524, 140814), (786, 93876), (1048, 70407), (1179, 62584), (1572, 46938), (2358, 31292), (3144, 23469), (4716, 15646), (7823, 9432)]