72377365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 23382635

約数列:

[1, 5, 19, 37, 59, 95, 185, 295, 349, 703, 1121, 1745, 2183, 3515, 5605, 6631, 10915, 12913, 20591, 33155, 41477, 64565, 102955, 207385, 245347, 391229, 761867, 1226735, 1956145, 3809335, 14475473, 72377365]

約数ペア:

[(1, 72377365), (5, 14475473), (19, 3809335), (37, 1956145), (59, 1226735), (95, 761867), (185, 391229), (295, 245347), (349, 207385), (703, 102955), (1121, 64565), (1745, 41477), (2183, 33155), (3515, 20591), (5605, 12913), (6631, 10915)]