71174304

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13007}}^1$

素因数の和:13042

約数の個数: 72

約数和(自身を含む): 213071040

約数和(自身を除く): 141896736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13007, 26014, 39021, 52028, 78042, 104056, 117063, 156084, 208112, 234126, 247133, 312168, 416224, 468252, 494266, 624336, 741399, 936504, 988532, 1248672, 1482798, 1873008, 1977064, 2224197, 2965596, 3746016, 3954128, 4448394, 5931192, 7908256, 8896788, 11862384, 17793576, 23724768, 35587152, 71174304]

約数ペア:

[(1, 71174304), (2, 35587152), (3, 23724768), (4, 17793576), (6, 11862384), (8, 8896788), (9, 7908256), (12, 5931192), (16, 4448394), (18, 3954128), (19, 3746016), (24, 2965596), (32, 2224197), (36, 1977064), (38, 1873008), (48, 1482798), (57, 1248672), (72, 988532), (76, 936504), (96, 741399), (114, 624336), (144, 494266), (152, 468252), (171, 416224), (228, 312168), (288, 247133), (304, 234126), (342, 208112), (456, 156084), (608, 117063), (684, 104056), (912, 78042), (1368, 52028), (1824, 39021), (2736, 26014), (5472, 13007)]