71155728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1061

約数の個数: 120

約数和(自身を含む): 230941568

約数和(自身を除く): 159785840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 219, 252, 292, 336, 438, 504, 511, 584, 657, 876, 967, 1008, 1022, 1168, 1314, 1533, 1752, 1934, 2044, 2628, 2901, 3066, 3504, 3868, 4088, 4599, 5256, 5802, 6132, 6769, 7736, 8176, 8703, 9198, 10512, 11604, 12264, 13538, 15472, 17406, 18396, 20307, 23208, 24528, 27076, 34812, 36792, 40614, 46416, 54152, 60921, 69624, 70591, 73584, 81228, 108304, 121842, 139248, 141182, 162456, 211773, 243684, 282364, 324912, 423546, 487368, 494137, 564728, 635319, 847092, 974736, 988274, 1129456, 1270638, 1482411, 1694184, 1976548, 2541276, 2964822, 3388368, 3953096, 4447233, 5082552, 5929644, 7906192, 8894466, 10165104, 11859288, 17788932, 23718576, 35577864, 71155728]

約数ペア:

[(1, 71155728), (2, 35577864), (3, 23718576), (4, 17788932), (6, 11859288), (7, 10165104), (8, 8894466), (9, 7906192), (12, 5929644), (14, 5082552), (16, 4447233), (18, 3953096), (21, 3388368), (24, 2964822), (28, 2541276), (36, 1976548), (42, 1694184), (48, 1482411), (56, 1270638), (63, 1129456), (72, 988274), (73, 974736), (84, 847092), (112, 635319), (126, 564728), (144, 494137), (146, 487368), (168, 423546), (219, 324912), (252, 282364), (292, 243684), (336, 211773), (438, 162456), (504, 141182), (511, 139248), (584, 121842), (657, 108304), (876, 81228), (967, 73584), (1008, 70591), (1022, 69624), (1168, 60921), (1314, 54152), (1533, 46416), (1752, 40614), (1934, 36792), (2044, 34812), (2628, 27076), (2901, 24528), (3066, 23208), (3504, 20307), (3868, 18396), (4088, 17406), (4599, 15472), (5256, 13538), (5802, 12264), (6132, 11604), (6769, 10512), (7736, 9198), (8176, 8703)]