72914324

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 91591276

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 59, 76, 92, 101, 118, 133, 161, 202, 236, 266, 322, 404, 413, 437, 532, 644, 707, 826, 874, 1121, 1357, 1414, 1652, 1748, 1919, 2242, 2323, 2714, 2828, 3059, 3838, 4484, 4646, 5428, 5959, 6118, 7676, 7847, 9292, 9499, 11918, 12236, 13433, 15694, 16261, 18998, 23836, 25783, 26866, 31388, 32522, 37996, 41713, 44137, 51566, 53732, 65044, 83426, 88274, 103132, 113221, 137057, 166852, 176548, 180481, 226442, 274114, 308959, 360962, 452884, 548228, 617918, 721924, 792547, 959399, 1235836, 1585094, 1918798, 2604083, 3170188, 3837596, 5208166, 10416332, 18228581, 36457162, 72914324]

約数ペア:

[(1, 72914324), (2, 36457162), (4, 18228581), (7, 10416332), (14, 5208166), (19, 3837596), (23, 3170188), (28, 2604083), (38, 1918798), (46, 1585094), (59, 1235836), (76, 959399), (92, 792547), (101, 721924), (118, 617918), (133, 548228), (161, 452884), (202, 360962), (236, 308959), (266, 274114), (322, 226442), (404, 180481), (413, 176548), (437, 166852), (532, 137057), (644, 113221), (707, 103132), (826, 88274), (874, 83426), (1121, 65044), (1357, 53732), (1414, 51566), (1652, 44137), (1748, 41713), (1919, 37996), (2242, 32522), (2323, 31388), (2714, 26866), (2828, 25783), (3059, 23836), (3838, 18998), (4484, 16261), (4646, 15694), (5428, 13433), (5959, 12236), (6118, 11918), (7676, 9499), (7847, 9292)]