38129330464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{57593}}^1$

素因数の和:58837

約数の個数: 48

約数和(自身を含む): 79549523928

約数和(自身を除く): 41420193464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1217, 2434, 4868, 9736, 19472, 20689, 38944, 41378, 57593, 82756, 115186, 165512, 230372, 331024, 460744, 662048, 921488, 979081, 1842976, 1958162, 3916324, 7832648, 15665296, 31330592, 70090681, 140181362, 280362724, 560725448, 1121450896, 1191541577, 2242901792, 2383083154, 4766166308, 9532332616, 19064665232, 38129330464]

約数ペア:

[(1, 38129330464), (2, 19064665232), (4, 9532332616), (8, 4766166308), (16, 2383083154), (17, 2242901792), (32, 1191541577), (34, 1121450896), (68, 560725448), (136, 280362724), (272, 140181362), (544, 70090681), (1217, 31330592), (2434, 15665296), (4868, 7832648), (9736, 3916324), (19472, 1958162), (20689, 1842976), (38944, 979081), (41378, 921488), (57593, 662048), (82756, 460744), (115186, 331024), (165512, 230372)]