75554468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 148599360

約数和(自身を除く): 73044892

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 179, 181, 212, 358, 362, 583, 716, 724, 1166, 1969, 1991, 2332, 3938, 3982, 7876, 7964, 9487, 9593, 18974, 19186, 32399, 37948, 38372, 64798, 104357, 105523, 129596, 208714, 211046, 356389, 417428, 422092, 712778, 1425556, 1717147, 3434294, 6868588, 18888617, 37777234, 75554468]

約数ペア:

[(1, 75554468), (2, 37777234), (4, 18888617), (11, 6868588), (22, 3434294), (44, 1717147), (53, 1425556), (106, 712778), (179, 422092), (181, 417428), (212, 356389), (358, 211046), (362, 208714), (583, 129596), (716, 105523), (724, 104357), (1166, 64798), (1969, 38372), (1991, 37948), (2332, 32399), (3938, 19186), (3982, 18974), (7876, 9593), (7964, 9487)]