64429368

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1597}}^1$

素因数の和:1688

約数の個数: 48

約数和(自身を含む): 165201240

約数和(自身を除く): 100771872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1597, 1681, 3194, 3362, 4791, 5043, 6388, 6724, 9582, 10086, 12776, 13448, 19164, 20172, 38328, 40344, 65477, 130954, 196431, 261908, 392862, 523816, 785724, 1571448, 2684557, 5369114, 8053671, 10738228, 16107342, 21476456, 32214684, 64429368]

約数ペア:

[(1, 64429368), (2, 32214684), (3, 21476456), (4, 16107342), (6, 10738228), (8, 8053671), (12, 5369114), (24, 2684557), (41, 1571448), (82, 785724), (123, 523816), (164, 392862), (246, 261908), (328, 196431), (492, 130954), (984, 65477), (1597, 40344), (1681, 38328), (3194, 20172), (3362, 19164), (4791, 13448), (5043, 12776), (6388, 10086), (6724, 9582)]