40050136

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 88764480

約数和(自身を除く): 48714344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 97, 101, 146, 194, 202, 292, 388, 404, 511, 584, 679, 707, 776, 808, 1022, 1358, 1414, 2044, 2716, 2828, 4088, 5432, 5656, 7081, 7373, 9797, 14162, 14746, 19594, 28324, 29492, 39188, 49567, 51611, 56648, 58984, 68579, 78376, 99134, 103222, 137158, 198268, 206444, 274316, 396536, 412888, 548632, 715181, 1430362, 2860724, 5006267, 5721448, 10012534, 20025068, 40050136]

約数ペア:

[(1, 40050136), (2, 20025068), (4, 10012534), (7, 5721448), (8, 5006267), (14, 2860724), (28, 1430362), (56, 715181), (73, 548632), (97, 412888), (101, 396536), (146, 274316), (194, 206444), (202, 198268), (292, 137158), (388, 103222), (404, 99134), (511, 78376), (584, 68579), (679, 58984), (707, 56648), (776, 51611), (808, 49567), (1022, 39188), (1358, 29492), (1414, 28324), (2044, 19594), (2716, 14746), (2828, 14162), (4088, 9797), (5432, 7373), (5656, 7081)]