72739743

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 105062400

約数和(自身を除く): 32322657

約数列:

[1, 3, 29, 37, 59, 87, 111, 177, 383, 1073, 1149, 1711, 2183, 3219, 5133, 6549, 11107, 14171, 22597, 33321, 42513, 63307, 67791, 189921, 410959, 655313, 836089, 1232877, 1965939, 2508267, 24246581, 72739743]

約数ペア:

[(1, 72739743), (3, 24246581), (29, 2508267), (37, 1965939), (59, 1232877), (87, 836089), (111, 655313), (177, 410959), (383, 189921), (1073, 67791), (1149, 63307), (1711, 42513), (2183, 33321), (3219, 22597), (5133, 14171), (6549, 11107)]