142407576

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{19583}}^1$

素因数の和:19696

約数の個数: 48

約数和(自身を含む): 389525760

約数和(自身を除く): 247118184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 19583, 39166, 58749, 78332, 117498, 156664, 176247, 234996, 352494, 469992, 704988, 1409976, 1977883, 3955766, 5933649, 7911532, 11867298, 15823064, 17800947, 23734596, 35601894, 47469192, 71203788, 142407576]

約数ペア:

[(1, 142407576), (2, 71203788), (3, 47469192), (4, 35601894), (6, 23734596), (8, 17800947), (9, 15823064), (12, 11867298), (18, 7911532), (24, 5933649), (36, 3955766), (72, 1977883), (101, 1409976), (202, 704988), (303, 469992), (404, 352494), (606, 234996), (808, 176247), (909, 156664), (1212, 117498), (1818, 78332), (2424, 58749), (3636, 39166), (7272, 19583)]