8119651956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4787}}^1$

素因数の和:5021

約数の個数: 96

約数和(自身を含む): 20811022848

約数和(自身を除く): 12691370892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 131, 156, 166, 249, 262, 332, 393, 498, 524, 786, 996, 1079, 1572, 1703, 2158, 3237, 3406, 4316, 4787, 5109, 6474, 6812, 9574, 10218, 10873, 12948, 14361, 19148, 20436, 21746, 28722, 32619, 43492, 57444, 62231, 65238, 124462, 130476, 141349, 186693, 248924, 282698, 373386, 397321, 424047, 565396, 627097, 746772, 794642, 848094, 1191963, 1254194, 1589284, 1696188, 1881291, 2383926, 2508388, 3762582, 4767852, 5165173, 7525164, 8152261, 10330346, 15495519, 16304522, 20660692, 24456783, 30991038, 32609044, 48913566, 52049051, 61982076, 97827132, 104098102, 156147153, 208196204, 312294306, 624588612, 676637663, 1353275326, 2029912989, 2706550652, 4059825978, 8119651956]

約数ペア:

[(1, 8119651956), (2, 4059825978), (3, 2706550652), (4, 2029912989), (6, 1353275326), (12, 676637663), (13, 624588612), (26, 312294306), (39, 208196204), (52, 156147153), (78, 104098102), (83, 97827132), (131, 61982076), (156, 52049051), (166, 48913566), (249, 32609044), (262, 30991038), (332, 24456783), (393, 20660692), (498, 16304522), (524, 15495519), (786, 10330346), (996, 8152261), (1079, 7525164), (1572, 5165173), (1703, 4767852), (2158, 3762582), (3237, 2508388), (3406, 2383926), (4316, 1881291), (4787, 1696188), (5109, 1589284), (6474, 1254194), (6812, 1191963), (9574, 848094), (10218, 794642), (10873, 746772), (12948, 627097), (14361, 565396), (19148, 424047), (20436, 397321), (21746, 373386), (28722, 282698), (32619, 248924), (43492, 186693), (57444, 141349), (62231, 130476), (65238, 124462)]