3965395836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{11587}}^1$

素因数の和:11711

約数の個数: 72

約数和(自身を含む): 9889662720

約数和(自身を除く): 5924266884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 361, 474, 722, 948, 1083, 1444, 1501, 2166, 3002, 4332, 4503, 6004, 9006, 11587, 18012, 23174, 28519, 34761, 46348, 57038, 69522, 85557, 114076, 139044, 171114, 220153, 342228, 440306, 660459, 880612, 915373, 1320918, 1830746, 2641836, 2746119, 3661492, 4182907, 5492238, 8365814, 10984476, 12548721, 16731628, 17392087, 25097442, 34784174, 50194884, 52176261, 69568348, 104352522, 208705044, 330449653, 660899306, 991348959, 1321798612, 1982697918, 3965395836]

約数ペア:

[(1, 3965395836), (2, 1982697918), (3, 1321798612), (4, 991348959), (6, 660899306), (12, 330449653), (19, 208705044), (38, 104352522), (57, 69568348), (76, 52176261), (79, 50194884), (114, 34784174), (158, 25097442), (228, 17392087), (237, 16731628), (316, 12548721), (361, 10984476), (474, 8365814), (722, 5492238), (948, 4182907), (1083, 3661492), (1444, 2746119), (1501, 2641836), (2166, 1830746), (3002, 1320918), (4332, 915373), (4503, 880612), (6004, 660459), (9006, 440306), (11587, 342228), (18012, 220153), (23174, 171114), (28519, 139044), (34761, 114076), (46348, 85557), (57038, 69522)]