75221172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1657}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 207004616

約数和(自身を除く): 131783444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1657, 1746, 2522, 3314, 3492, 3783, 4971, 5044, 6628, 7566, 9942, 11349, 14913, 15132, 19884, 21541, 22698, 29826, 43082, 45396, 59652, 64623, 86164, 129246, 160729, 193869, 258492, 321458, 387738, 482187, 642916, 775476, 964374, 1446561, 1928748, 2089477, 2893122, 4178954, 5786244, 6268431, 8357908, 12536862, 18805293, 25073724, 37610586, 75221172]

約数ペア:

[(1, 75221172), (2, 37610586), (3, 25073724), (4, 18805293), (6, 12536862), (9, 8357908), (12, 6268431), (13, 5786244), (18, 4178954), (26, 2893122), (36, 2089477), (39, 1928748), (52, 1446561), (78, 964374), (97, 775476), (117, 642916), (156, 482187), (194, 387738), (234, 321458), (291, 258492), (388, 193869), (468, 160729), (582, 129246), (873, 86164), (1164, 64623), (1261, 59652), (1657, 45396), (1746, 43082), (2522, 29826), (3314, 22698), (3492, 21541), (3783, 19884), (4971, 15132), (5044, 14913), (6628, 11349), (7566, 9942)]