61895274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77563}}^1$

素因数の和:77594

約数の個数: 32

約数和(自身を含む): 148922880

約数和(自身を除く): 87027606

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 77563, 155126, 232689, 465378, 542941, 1085882, 1473697, 1628823, 2947394, 3257646, 4421091, 8842182, 10315879, 20631758, 30947637, 61895274]

約数ペア:

[(1, 61895274), (2, 30947637), (3, 20631758), (6, 10315879), (7, 8842182), (14, 4421091), (19, 3257646), (21, 2947394), (38, 1628823), (42, 1473697), (57, 1085882), (114, 542941), (133, 465378), (266, 232689), (399, 155126), (798, 77563)]