90604818

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{5227}}^1$

素因数の和:5348

約数の個数: 40

約数和(自身を含む): 204958512

約数和(自身を除く): 114353694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5227, 5778, 8667, 10454, 15681, 17334, 31362, 47043, 94086, 141129, 282258, 423387, 559289, 846774, 1118578, 1677867, 3355734, 5033601, 10067202, 15100803, 30201606, 45302409, 90604818]

約数ペア:

[(1, 90604818), (2, 45302409), (3, 30201606), (6, 15100803), (9, 10067202), (18, 5033601), (27, 3355734), (54, 1677867), (81, 1118578), (107, 846774), (162, 559289), (214, 423387), (321, 282258), (642, 141129), (963, 94086), (1926, 47043), (2889, 31362), (5227, 17334), (5778, 15681), (8667, 10454)]