87755892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17707}}^1$

素因数の和:17780

約数の個数: 48

約数和(自身を含む): 237995520

約数和(自身を除く): 150239628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 17707, 35414, 53121, 70828, 106242, 123949, 212484, 247898, 371847, 495796, 743694, 1044713, 1487388, 2089426, 3134139, 4178852, 6268278, 7312991, 12536556, 14625982, 21938973, 29251964, 43877946, 87755892]

約数ペア:

[(1, 87755892), (2, 43877946), (3, 29251964), (4, 21938973), (6, 14625982), (7, 12536556), (12, 7312991), (14, 6268278), (21, 4178852), (28, 3134139), (42, 2089426), (59, 1487388), (84, 1044713), (118, 743694), (177, 495796), (236, 371847), (354, 247898), (413, 212484), (708, 123949), (826, 106242), (1239, 70828), (1652, 53121), (2478, 35414), (4956, 17707)]