39284442

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 87946560

約数和(自身を除く): 48662118

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 177, 213, 354, 426, 521, 531, 639, 1042, 1062, 1278, 1563, 3126, 4189, 4689, 8378, 9378, 12567, 25134, 30739, 36991, 37701, 61478, 73982, 75402, 92217, 110973, 184434, 221946, 276651, 332919, 553302, 665838, 2182469, 4364938, 6547407, 13094814, 19642221, 39284442]

約数ペア:

[(1, 39284442), (2, 19642221), (3, 13094814), (6, 6547407), (9, 4364938), (18, 2182469), (59, 665838), (71, 553302), (118, 332919), (142, 276651), (177, 221946), (213, 184434), (354, 110973), (426, 92217), (521, 75402), (531, 73982), (639, 61478), (1042, 37701), (1062, 36991), (1278, 30739), (1563, 25134), (3126, 12567), (4189, 9378), (4689, 8378)]