72056560052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1\times {\mathrm{4153}}^1$

素因数の和:6240

約数の個数: 48

約数和(自身を含む): 131800105920

約数和(自身を除く): 59743545868

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 1987, 2183, 3974, 4153, 4366, 7948, 8306, 8732, 16612, 73519, 117233, 147038, 153661, 234466, 245027, 294076, 307322, 468932, 490054, 614644, 980108, 4337621, 8252011, 8675242, 9065999, 16504022, 17350484, 18131998, 33008044, 36263996, 305324407, 486868649, 610648814, 973737298, 1221297628, 1947474596, 18014140013, 36028280026, 72056560052]

約数ペア:

[(1, 72056560052), (2, 36028280026), (4, 18014140013), (37, 1947474596), (59, 1221297628), (74, 973737298), (118, 610648814), (148, 486868649), (236, 305324407), (1987, 36263996), (2183, 33008044), (3974, 18131998), (4153, 17350484), (4366, 16504022), (7948, 9065999), (8306, 8675242), (8732, 8252011), (16612, 4337621), (73519, 980108), (117233, 614644), (147038, 490054), (153661, 468932), (234466, 307322), (245027, 294076)]